Madhulika Guhathakurta, STEREO program scientist, makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009. Photo Credit: (NASA/Paul E. Alers)

Angelo Vourlidas, project scientist, Sun Earth Connection Coronal and Heliospheric Investigation, at the Naval Research Laboratory, makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009. Photo Credit: (NASA/Paul E. Alers)

Toni Galvin, principal investigator, Plasma and Superthermal Ion Composition instrument at the University of New Hampshire makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009. Photo Credit: (NASA/Paul E. Alers)

Angelo Vourlidas, project scientist, Sun Earth Connection Coronal and Heliospheric Investigation, at the Naval Research Laboratory makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009. Photo Credit: (NASA/Paul E. Alers)

Michael Kaiser, project scientist, Solar Terrestrial Relations Observatory (STEREO) at Goddard Space Flight Center, makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009. Photo Credit: (NASA/Paul E. Alers)

Michael Kaiser, project scientist, Solar Terrestrial Relations Observatory (STEREO) at Goddard Space Flight Center, left, makes a point during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009, as Angelo Vourlidas, project scientist, Sun Earth Connection Coronal and Heliospheric Investigation, at the Naval Research Laboratory, Toni Galvin, principal investigator, Plasma and Superthermal Ion Composition instrument at the University of New Hampshire and Madhulika Guhathkurta, STEREO program scientist, right, look on. Photo Credit: (NASA/Paul E. Alers)

Angelo Vourlidas, project scientist, Sun Earth Connection Coronal and Heliospheric Investigation, at the Naval Research Laboratory, second from left, makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009, as Michael Kaiser, project scientist, Solar Terrestrial Relations Observatory (STEREO) at Goddard Space Flight Center, left, Toni Galvin, principal investigator, Plasma and Superthermal Ion Composition instrument at the University of New Hampshire and Madhulika Guhathakurta, STEREO program scientist, right, look on. Photo Credit: (NASA/Paul E. Alers)

Michael Kaiser, project scientist, Solar Terrestrial Relations Observatory (STEREO) at Goddard Space Flight Center, left, makes a comment during a Science Update on the STEREO mission at NASA Headquarters in Washington, Tuesday, April 14, 2009, as Angelo Vourlidas, project scientist, Sun Earth Connection Coronal and Heliospheric Investigation, at the Naval Research Laboratory, second from left, Toni Galvin, principal investigator, Plasma and Superthermal Ion Composition instrument at the University of New Hampshire and Madhulika Guhathakurta, STEREO program scientist, right, look on. Photo Credit: (NASA/Paul E. Alers)

NASA New Horizons mission science team has produced this updated panchromatic black-and-white global map of Pluto. The map includes all resolved images of Pluto surface acquired between July 7-14, 2015.

The science team of NASA's New Horizons mission has produced an updated global map of the dwarf planet Pluto. The map includes all resolved images of the surface acquired between July 7-14, 2015, at pixel resolutions ranging from 40 kilometers (24 miles) on the Charon-facing hemisphere (left and right sides of the map) to 400 meters (1,250 feet) on the anti-Charon facing hemisphere (map center). Many additional images are expected in fall of 2015 and these will be used to complete the global map. http://photojournal.jpl.nasa.gov/catalog/PIA19858

Senator Ben Cardin visited NASA Goddard Space Flight Center on Sept. 30, 2016. Senator Cardin met with Center Director Chris Scolese and received updates from project managers on various Earth sciences, space science and technology development efforts.

Faith McKie, acting NASA Press Secretary, open a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. NASA Administrator Bill Nelson, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson speaks during a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Nelson, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson speaks during a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Nelson, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

Faith McKie, acting NASA Press Secretary, left, asks a question a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. NASA Administrator Bill Nelson, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

On Sept 14, 2016 NASA provided an update on the Asteroid Redirect Mission (ARM) and how it contributes to the agency'sjourney to Mars and protection of Earth. The presentation took place at the Robotics Operations Center at NASA's Goddard Space Flight Center in Greenbelt,Md Assistant to the President for Science and Technology, Dr. John P. Holden, NASA Administrator Charles Bolden and NASA's ARM Program Director, Dr. Michele Gates discussed the latest update regarding the mission. They explained the mission's scientific and technological benefits and how ARM will demonstrate technology for defending Earth from potentially hazardous asteroids. The briefing aired live on NASA TV and the agency's website.

Stennis Space Center Director Gene Goldman (left) stands with Mississippi Lt. Gov. Phil Bryant at the A-3 Test Stand construction site during an Oct. 1 visit by the state official. During his tour, Bryant was updated on construction of the first large test stand at Stennis since the 1960s. The A-3 stand will be used to conduct simulated high-altitude testing on the next generation of rocket engines that will take humans back to the moon and possibly beyond. In addition to touring Stennis facilities, Bryant visited the INFINITY Science Center construction site, where he was updated on work under way to construct a 72,000-square-foot facility that will showcase the science underpinning the missions of NASA and resident agencies at Stennis.

STS083-306-002 (4-8 April 1997) --- Payload specialist Gregory T. Linteris, talks to ground controllers while updating progress on an experiment in the Spacelab Science Module. Linteris, along with five other NASA astronauts and a second payload specialist supporting the Microgravity Sciences Laboratory (MSL-1) mission were less than a fourth of the way through a scheduled 16-day flight when a power problem cut short their planned stay.

Tom Wagner, right, speaks during a briefing in advance of Earth Day to share updates on NASA’s climate science alongside Faith McKie, acting NASA Press Secretary, left, NASA Administrator Bill Nelson, second from left, and Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, second from right, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Nelson, St. Germain, and Wagner discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

Faith McKie, acting NASA Press Secretary, left, takes a selfie for the agency’s Global Selfie campaign with NASA Administrator Bill Nelson, second from left, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, second from right, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, right, at the conclusion of a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson, second from left, speaks during a briefing in advance of Earth Day to share updates on NASA’s climate science alongside Faith McKie, acting NASA Press Secretary, left, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, second from right, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, right, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Nelson, St. Germain, and Wagner discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

Faith McKie, acting NASA Press Secretary, left, asks a question a briefing in advance of Earth Day to share updates on NASA’s climate science, Friday, April 19, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. NASA Administrator Bill Nelson, second from left, Karen St. Germain, division director of the Earth Science Division of NASA’s Science Mission Directorate, second from right, and Tom Wagner, associate director for Earth Action in the Earth Science Division of NASA’s Science Mission Directorate, right, discussed early data from NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission and announced new airborne science missions. Photo Credit: (NASA/Joel Kowsky)

Mars earrings are seen on Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze, gives remarks during a NASA Perseverance rover mission landing update, Wednesday, Feb. 17, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. The Perseverance Mars rover is due to land on Mars Thursday, Feb. 18, 2021. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze, gives remarks during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze, gives remarks during a NASA Perseverance rover mission landing update, Wednesday, Feb. 17, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. The Perseverance Mars rover is due to land on Mars Thursday, Feb. 18, 2021. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze, gives remarks during a NASA Perseverance rover mission landing update, Wednesday, Feb. 17, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. The Perseverance Mars rover is due to land on Mars Thursday, Feb. 18, 2021. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Director of NASA's Science Mission Directorate’s Planetary Science Division, Lori Glaze, gives remarks during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Dr. Steve Squyres, from Cornell University, talks during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA Administrator Jim Bridenstine, center, talks with members of the local media in a conference room inside the Space Life Sciences Laboratory during his tour of Kennedy Space Center in Florida, on Aug. 7, 2018. Seated at right is Kennedy Center Director Bob Cabana. The administrator toured Kennedy facilities and received updates on various center accomplishments.

Associate Administrator of NASA's Science Mission Directorate, Thomas Zurbuchen, gives remarks during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, takes notes during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, takes notes during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Doug McCuiston, Director, Mars Exploration Program, talks during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA Administrator Jim Bridenstine, seated, far end of the table, center, talks with members of the local media in a conference room inside the Space Life Sciences Laboratory during his tour of Kennedy Space Center in Florida, on Aug. 7, 2018. Seated next to him is Kennedy Center Director Bob Cabana. The administrator toured Kennedy facilities and received updates on various center accomplishments.

Associate Administrator of NASA's Science Mission Directorate, Thomas Zurbuchen, gives remarks during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Cristina Chaplain, director, Contracting and National Security Acquisitions, U.S. Government Accountability Office (GAO), testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Chair of the Space and Aeronautics Subcommittee, Congresswoman Kendra Horn, D-Okla., speaks during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Jennifer Elgenbrode, from Goddard Space Flight Center, foreground, talks as Dr. Mary Voytek and Dr. Michael Meyer, far right, look on during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Jack Mustard, from Brown University, talks during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, reacts during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA Administrator Jim Bridenstine, seated at far right, talks with members of the local media in a conference room inside the Space Life Sciences Laboratory during his tour of Kennedy Space Center in Florida, on Aug. 7, 2018. Seated at his left is Kennedy Center Director Bob Cabana. The administrator toured Kennedy facilities and received updates on various center accomplishments.

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA Administrator Jim Bridenstine, center, facing away from the camera, participates in an Economic Development Commission roundtable discussion hosted by Space Florida at the Space Life Sciences Laboratory on Aug. 7, 2018, near NASA's Kennedy Space Center in Florida. At right is Kennedy Center Director Bob Cabana. The administrator also toured Kennedy facilities and received updates on various center accomplishments.

NASA Administrator Jim Bridenstine, far right, talks with participants of an Economic Development Commission roundtable discussion hosted by Space Florida at the Space Life Sciences Laboratory on Aug. 7, 2018, near NASA's Kennedy Space Center in Florida. In view next to Bridenstine is Kennedy Center Director Bob Cabana, and Brigadier General Wayne Monteith, commander, 45th Space Wing, and director, Eastern Range, at Patrick Air Force Base in Florida. The administrator also toured Kennedy facilities and received updates on various center accomplishments.

Dr, Michael Meyer, NASA Mars lead scientist, talks during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Dr. John Grant, seated right, moderates a discussion with Dr. Jack Mustard, from Brown University, and Dr. Steve Squyres, from Cornell University, seated left, during a Mars Program Update, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewed exciting discoveries to come. Photo Credit: (NASA/Paul E. Alers)

Congressman Brian Babin, R-Texas, asks a question during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Marcello Coradini, a European Space Agency (ESA) Program Coordinator, left, makes a point as Doug McCuiston, Director, Mars Exploration Program, looks ons during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, shoes are seen during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Marshall Center Director Patrick Scheuermann and Dr. Lisa Watson-Morgan talk to news media at the April 17 Marshall 2014 Update. Watson-Morgan, the first woman to be named the center's chief engineer, answered questions about progress on the Space Launch System and other projects, and spoke about the importance of attracting young people to science, technology, engineering and mathematics education to maintain a "pipeline" of future engineers.

Doug Cooke, owner, Cooke Concepts and Solutions, testifies during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Holdren (left), Administrator Bolden (center) and Dr. Michele Gates (right) discuss the ARM mission during a live NASA TV briefing. Behind them is a mockup of robotic capture module for the Asteroid Redirect Mission. More info: Asteroid Redirect Mission Update – On Sept. 14, 2016, NASA provided an update on the Asteroid Redirect Mission (ARM) and how it contributes to the agency’s journey to Mars and protection of Earth. The presentation took place in the Robotic Operations Center at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Assistant to the President for Science and Technology Dr. John P. Holdren, NASA Administrator Charles Bolden and NASA’s ARM Program Director, Dr. Michele Gates discussed the latest update regarding the mission. They explained the mission’s scientific and technological benefits and how ARM will demonstrate technology for defending Earth from potentially hazardous asteroids. The briefing aired live on NASA TV and the agency’s website. For more information about ARM go to <a href="https://www.nasa.gov/arm" rel="nofollow">www.nasa.gov/arm</a>. Credit: NASA/Goddard/Peter Sooy <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

Benjamin Reed (right), deputy program manager of NASA’s Satellite Servicing Capabilities Office, shows Dr. Holdren the technologies that NASA is developing for the Restore-L satellite servicing mission. NASA will launch the Restore-L servicer in 2020 to refuel a live satellite and demonstrate that a suite of satellite-servicing technologies are operational. More info: Asteroid Redirect Mission Update – On Sept. 14, 2016, NASA provided an update on the Asteroid Redirect Mission (ARM) and how it contributes to the agency’s journey to Mars and protection of Earth. The presentation took place in the Robotic Operations Center at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Assistant to the President for Science and Technology Dr. John P. Holdren, NASA Administrator Charles Bolden and NASA’s ARM Program Director, Dr. Michele Gates discussed the latest update regarding the mission. They explained the mission’s scientific and technological benefits and how ARM will demonstrate technology for defending Earth from potentially hazardous asteroids. The briefing aired live on NASA TV and the agency’s website. For more information about ARM go to <a href="https://www.nasa.gov/arm" rel="nofollow">www.nasa.gov/arm</a>. Credit: NASA/Goddard/Debbie Mccallum <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

Dr. Holdren (left), Administrator Bolden (center) and Dr. Michele Gates (right) discuss the ARM mission during a live NASA TV briefing. Behind them is a mockup of robotic capture module for the Asteroid Redirect Mission. More info: Asteroid Redirect Mission Update – On Sept. 14, 2016, NASA provided an update on the Asteroid Redirect Mission (ARM) and how it contributes to the agency’s journey to Mars and protection of Earth. The presentation took place in the Robotic Operations Center at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Assistant to the President for Science and Technology Dr. John P. Holdren, NASA Administrator Charles Bolden and NASA’s ARM Program Director, Dr. Michele Gates discussed the latest update regarding the mission. They explained the mission’s scientific and technological benefits and how ARM will demonstrate technology for defending Earth from potentially hazardous asteroids. The briefing aired live on NASA TV and the agency’s website. For more information about ARM go to <a href="https://www.nasa.gov/arm" rel="nofollow">www.nasa.gov/arm</a>. Credit: NASA/Goddard/Debbie Mccallum <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

Benjamin Reed, deputy program manager of NASA’s Satellite Servicing Capabilities Office, shows Dr. Holdren the technologies that NASA is developing for the Restore-L satellite servicing mission. NASA will launch the Restore-L servicer in 2020 to refuel a live satellite and demonstrate that a suite of satellite-servicing technologies are operational. More info: Asteroid Redirect Mission Update – On Sept. 14, 2016, NASA provided an update on the Asteroid Redirect Mission (ARM) and how it contributes to the agency’s journey to Mars and protection of Earth. The presentation took place in the Robotic Operations Center at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Assistant to the President for Science and Technology Dr. John P. Holdren, NASA Administrator Charles Bolden and NASA’s ARM Program Director, Dr. Michele Gates discussed the latest update regarding the mission. They explained the mission’s scientific and technological benefits and how ARM will demonstrate technology for defending Earth from potentially hazardous asteroids. The briefing aired live on NASA TV and the agency’s website. For more information about ARM go to <a href="https://www.nasa.gov/arm" rel="nofollow">www.nasa.gov/arm</a>. Credit: NASA/Goddard/Debbie Mccallum <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

From left, CSA (Canadian Space Agency) astronaut Jeremy Hansen and NASA astronaut Christina Koch, both Artemis II mission specialists, tour the Artemis III engine section inside the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. Members and backup members of the Artemis II crew received updates on the mission and met with members of the Exploration Ground Systems. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

CAPE CANAVERAL, Fla. -- In the conference room of Operations Support Building II at NASA's Kennedy Space Center in Florida, social media participants listen to a briefing on the Mars Atmosphere and Volatile Evolution, or MAVEN, mission by Dr. Jim Green, the agency's Planetary Science director. The social media participants gathered at the Florida spaceport for the launch of the Mars Atmosphere and Volatile Evolution, or MAVEN, spacecraft. Their visit included tours of key facilities and participating in presentations by key NASA leaders who updated the space agency's current efforts. Photo credit: NASA/Jim Grossman

CAPE CANAVERAL, Fla. -- In the conference room of Operations Support Building II at NASA's Kennedy Space Center in Florida, social media participants listen to a briefing on the Mars Atmosphere and Volatile Evolution, or MAVEN, mission by, John Grunsfeld, the agency's associate administrator for the Science Mission Directorate. The social media participants gathered at the Florida spaceport for the launch of the Mars Atmosphere and Volatile Evolution, or MAVEN, spacecraft. Their visit included tours of key facilities and participating in presentations by key NASA leaders who updated the space agency's current efforts. Photo credit: NASA/Jim Grossman

NASA Administrator Jim Bridenstine, second from right, participates in an Economic Development Commission roundtable discussion hosted by Space Florida at the Space Life Sciences Laboratory on Aug. 7, 2018, near NASA's Kennedy Space Center in Florida. With him, from left, are Kennedy Center Director Bob Cabana; Brigadier General Wayne Monteith, commander, 45th Space Wing, and director, Eastern Range, Patrick Air Force Base in Florida; and U.S. Rep. Bill Posey. The administrator also toured Kennedy facilities and received updates on various center accomplishments.

NASA Administrator Jim Bridenstine, seated at the far table, center, participates in an Economic Development Commission roundtable discussion hosted by Space Florida at the Space Life Sciences Laboratory on Aug. 7, 2018, near NASA's Kennedy Space Center in Florida. Seated at left is Kennedy Center Director Bob Cabana. Seated at right is U.S. Rep. Bill Posey, and Brigadier General Wayne Monteith, commander, 45th Space Wing, and director, Eastern Range, Patrick Air Force Base in Florida. The administrator also toured Kennedy facilities and received updates on various center accomplishments.

Near-Earth objects (NEOs) are asteroids and comets that orbit the Sun like the planets with orbits that come within 30 million miles of Earth’s orbit. NASA established the Planetary Defense Coordination Office (PDCO) to manage the agency’s ongoing efforts in Planetary Defense, which is the “applied planetary science” to address the NEO impact hazard. One key element of the PDCO is NASA’s NEO Observations program, which is composed of projects to find, track, and characterize NEOs. Here’s what we’ve found so far. This page is updated monthly with the most up-to-date numbers.

CAPE CANAVERAL, Fla. -- In the conference room of Operations Support Building II at NASA's Kennedy Space Center in Florida, social media participants listen to a briefing on the Mars Atmosphere and Volatile Evolution, or MAVEN, mission by, John Grunsfeld, the agency's associate administrator for the Science Mission Directorate. The social media participants gathered at the Florida spaceport for the launch of the Mars Atmosphere and Volatile Evolution, or MAVEN, spacecraft. Their visit included tours of key facilities and participating in presentations by key NASA leaders who updated the space agency's current efforts. Photo credit: NASA/Jim Grossman

Associate Administrator of NASA's Science Mission Directorate, Thomas Zurbuchen, tears apart the contingency plan during a NASA Perseverance rover mission post-landing update, Thursday, Feb. 18, 2021, at NASA's Jet Propulsion Laboratory in Pasadena, California. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith. Photo Credit: (NASA/Bill Ingalls)

Acting NASA Associate Administrator for Human Exploration and Operations, Ken Bowersox, left, Cristina Chaplain, director, Contracting and National Security Acquisitions, U.S. Government Accountability Office (GAO), center, and Doug Cooke, owner, Cooke Concepts and Solutions, right, testify during a Space and Aeronautics Subcommittee of the House Science, Space, and Technology Committee hearing titled, “Developing Core Capabilities for Deep Space Exploration: An Update on NASA's SLS, Orion, and Exploration Ground Systems," Wednesday, September 18, 2019 at the Rayburn House Office Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Mary Voytek, NASA Astrobiology Program Manager, second from right, talks during panel discussion as Dr. Jennifer Elgenbrode, from Goddard Space Flight Center, left, Dr. John Grant and Dr. Michael Meyer, NASA Mars lead scientist, right look on during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA DEVELOP students at Stennis Space Center recently held a midterm review with George Crozier, who serves as a science adviser to the team. The team also was joined by Jamie Favors of the Mobile (Ala.) County Health Department DEVELOP Team; Cheri Miller, the team's NASA adviser; and Kenton Ross, a team science adviser. Students participating in the meeting included: Lauren Childs, Jason Jones, Maddie Brozen, Matt Batina, Jenn Frey, Angie Maki and Aaron Brooks. The primary purpose of the meeting was to update Crozier on the status of the team's work for the summer 2008 term and discuss plans for the fiscal year 2009 project proposal. This included discussion of a possible project to study the effects of hurricanes on the Florida panhandle. DEVELOP is a NASA-sponsored, student-led, student-run program focused on developing projects to help communities.

From left, CSA (Canadian Space Agency) astronaut Jeremy Hansen; Andre Douglas, NASA’s Artemis II backup crew member; a member of Exploration Ground Systems (EGS); Christina Koch, Artemis II mission specialist; and CSA astronaut Jenni Gibbons, Artemis II backup crew member, tour the Artemis III engine section inside the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida on Thursday, Jan. 16, 2025. Members and backup members of the Artemis II crew received updates on the mission and met with the EGS team. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Charlie Blackwell-Thompson, Artemis launch director, Exploration Ground Systems, participates an Artemis II Terminal Count Simulation in Firing Room 1 inside the Launch Control Center at NASA’s Kennedy Space Center in Florida on Friday, Dec. 6, 2024. Teams practiced running through the last hours of launch countdown as part of an integrated ground systems test the Exploration Ground Systems team is undergoing to prepare for Artemis II. This particular operation focused on testing the updated launch control system software the Artemis launch team uses to launch the SLS (Space Launch System) rocket and Orion spacecraft. Four astronauts will venture around the Moon on Artemis II, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Members of the Artemis launch team participate in an Artemis II Terminal Count Simulation in Firing Room 1 inside the Launch Control Center at NASA’s Kennedy Space Center in Florida on Friday, Dec. 6, 2024. Teams practiced running through the last hours of launch countdown as part of an integrated ground systems test the Exploration Ground Systems team is undergoing to prepare for Artemis II. This particular operation focused on testing the updated launch control system software the Artemis launch team uses to launch the SLS (Space Launch System) rocket and Orion spacecraft. Four astronauts will venture around the Moon on Artemis II, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Cumulative total freshwater losses in the United States from 2002 to 2015 (in inches) observed by NASA's Gravity Recovery and Climate Experiment (GRACE) mission. Total water refers to all of the snow, surface water, soil water and groundwater combined. Much of the northern half of the country experienced increasing total water storage during this time period, while total water storage in the southern half decline. Areas where groundwater depletion strongly impacted total water losses include California's Central Valley, and the southern High Plains aquifer beneath the Texas and Oklahoma panhandles. Total water storage in the Upper Missouri River basin increased signficantly and contributed to considerable flooding during the 2002-15 time period. Image updated from Famiglietti and Rodell, 2013. Citation of Record: Famiglietti, J. S., and M. Rodell, Water in the Balance, Science, 340, 1300-1301. http://photojournal.jpl.nasa.gov/catalog/PIA20204

Members of the Artemis launch team participate in an Artemis II Terminal Count Simulation in Firing Room 1 inside the Launch Control Center at NASA’s Kennedy Space Center in Florida on Friday, Dec. 6, 2024. Teams practiced running through the last hours of launch countdown as part of an integrated ground systems test the Exploration Ground Systems team is undergoing to prepare for Artemis II. This particular operation focused on testing the updated launch control system software the Artemis launch team uses to launch the SLS (Space Launch System) rocket and Orion spacecraft. Four astronauts will venture around the Moon on Artemis II, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Members of the Artemis launch team participate in an Artemis II Terminal Count Simulation in Firing Room 1 inside the Launch Control Center at NASA’s Kennedy Space Center in Florida on Friday, Dec. 6, 2024. Teams practiced running through the last hours of launch countdown as part of an integrated ground systems test the Exploration Ground Systems team is undergoing to prepare for Artemis II. This particular operation focused on testing the updated launch control system software the Artemis launch team uses to launch the SLS (Space Launch System) rocket and Orion spacecraft. Four astronauts will venture around the Moon on Artemis II, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are NASA Panel Moderator and Public Affairs Officer George Diller (left), Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are NASA Panel Moderator and Public Affairs Officer George Diller (left), Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are NASA Panel Moderator and Public Affairs Officer George Diller (left), Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

This Cassini Imaging Science Subsystem (ISS) global mosaic of Titan's surface brightness in the near-infrared at 938 nm wavelength shows the distribution of Titan's wide variety of landforms, from the vast equatorial sand seas to the high-latitude lakes and seas of liquid hydrocarbons. To generate this mosaic, 9,873 separate ISS images taken over more than 13 years of NASA's Cassini spacecraft operations at Saturn have been combined. Averaging such a large number of images dramatically improves how well surface features can be seen. A new photometric analysis method, with more accurate radiative transfer models of Titan's haze, allows spatial and temporal atmospheric and instrumental variations to be accounted for. This technique makes it possible to generate a mosaic without image seams that provides calibrated normal albedos. The image scale is 16 pixels per degree or 2.8 km in latitude. The new image is an update to the previous version of the ISS imaging map of Titan. The most recent version was published in 2015. https://photojournal.jpl.nasa.gov/catalog/PIA22770

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are NASA Panel Moderator and Public Affairs Officer George Diller (left), Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

CAPE CANAVERAL, Fla. -- In the Press Site auditorium at NASA's Kennedy Space Center in Florida, a briefing was held to update media on the upcoming launch of NASA's Juno spacecraft. Seen here are NASA Panel Moderator and Public Affairs Officer George Diller (left), Jim Green, director of the Planetary Science Division at Headquarters in Washington, D.C.; Scott Bolton, Juno principal investigator with the Southwest Research Institute in San Antonio, Texas; Jan Chodas, Juno project manager with the Jet Propulsion Laboratory in Pasadena, Calif., and Kaelyn Badura, Pine Ridge High School, Deltona, Fla. high school student, Juno Education program participant and Goldstone Apple Valley Radio Telescope Project participant. Juno is scheduled to launch aboard an United Launch Alliance Atlas V from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. For more information visit: www.nasa.gov/juno. Photo credit: NASA/Gianni M. Woods

Fires have raged throughout Alaska in 2015. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite acquired this image on July 14, 2015. Actively burning areas, detected by the thermal bands on MODIS, are outlined in red. According to the most recent update (July 16, 2015) from the Alaska Interagency Coordination Center, about 304 fires were actively burning when MODIS imaged the area. To date, fires have charred a total of 4,854,924 acres in Alaska. The worst fire season in Alaska's history was in 2004. At this point in time, 2015 is a month ahead of the totals in 2004 putting it on track surpass the fire totals in 2004. The amount of acreage burned in Alaska during June 2015 shattered the previous acreage record set in June 2004 by more than 700,000 acres delivering a sobering piece of news for Alaskan residents. Credit: NASA/GSFC/Jeff Schmaltz/MODIS Land Rapid Response Team <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

Extreme rain events have been affecting California and snow has blanketed the Pacific Northwest. This visible image from NASA's Aqua satellite on Jan. 6, 2017, at 3:35 p.m. EST (20:35 UTC) shows snow cover in the U.S. Pacific Northwest in Washington, Idaho, Oregon, northern California and Nevada. On Jan. 9, another area of low pressure moved over Oregon, where the National Weather Service is forecasting heavy snows. It was the same week last year that the West Coast endured a similar bout of very wet weather. Heavy rain affected the Pacific coast in 2016 during the same week from Jan. 5 through Jan. 7, as a progression of storm systems in the Eastern Pacific Ocean hit southern California and generated flooding and mudslides. For updated forecasts, visit the National Weather Service website at: <a href="http://www.weather.gov" rel="nofollow">www.weather.gov</a> Learn more about NASA's view of the storm: <a href="http://go.nasa.gov/2j0xpvW" rel="nofollow">go.nasa.gov/2j0xpvW</a> Credits: NASA Goddard MODIS Rapid Response <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

On July 12, 2011, crew from the U.S. Coast Guard Cutter Healy retrieved a canister dropped by parachute from a C-130, which brought supplies for some mid-mission fixes. The ICESCAPE mission, or &quot;Impacts of Climate on Ecosystems and Chemistry of the Arctic Pacific Environment,&quot; is NASA's two-year shipborne investigation to study how changing conditions in the Arctic affect the ocean's chemistry and ecosystems. The bulk of the research takes place in the Beaufort and Chukchi seas in summer 2010 and 2011. Credit: NASA/Kathryn Hansen For updates on the five-week ICESCAPE voyage, visit the mission blog at: go.usa.gov/WwU <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

January 25, 2012 <b>*Updated February 2, 2012: According to Flickr, &quot;The western hemisphere Blue Marble 2012 image has rocketed up to over 3.1 million views making it one of the all time most viewed images on the site after only one week.&quot;</b> A 'Blue Marble' image of the Earth taken from the VIIRS instrument aboard NASA's most recently launched Earth-observing satellite - Suomi NPP. This composite image uses a number of swaths of the Earth's surface taken on January 4, 2012. The NPP satellite was renamed 'Suomi NPP' on January 24, 2012 to honor the late Verner E. Suomi of the University of Wisconsin. Suomi NPP is NASA's next Earth-observing research satellite. It is the first of a new generation of satellites that will observe many facets of our changing Earth. Suomi NPP is carrying five instruments on board. The biggest and most important instrument is The Visible/Infrared Imager Radiometer Suite or VIIRS. To read more about NASA's Suomi NPP go to: <a href="http://www.nasa.gov/npp" rel="nofollow">www.nasa.gov/npp</a> Credit: NASA/NOAA/GSFC/Suomi NPP/VIIRS/Norman Kuring <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

On July 20, the U.S. Coast Guard Cutter Healy steamed south in the Arctic Ocean toward the edge of the sea ice. The ICESCAPE mission, or &quot;Impacts of Climate on Ecosystems and Chemistry of the Arctic Pacific Environment,&quot; is NASA's two-year shipborne investigation to study how changing conditions in the Arctic affect the ocean's chemistry and ecosystems. The bulk of the research takes place in the Beaufort and Chukchi seas in summer 2010 and 2011. Credit: NASA/Kathryn Hansen For updates on the five-week ICESCAPE voyage, visit the mission blog at: go.usa.gov/WwU <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

A solar flare erupts on Jan. 30, 2014, as seen by the bright flash on the left side of the sun, captured here by NASA's Solar Dynamics Observatory. In the lower right corner the moon can be seen, having just passed between the observatory and the sun. --- The sun emitted a mid-level solar flare, peaking at 11:11 a.m. EST on Jan. 30, 2014. Images of the flare were captured by NASA's Solar Dynamics Observatory, or SDO, shortly after the observatory witnessed a lunar transit. The black disk of the moon can be seen in the lower right of the images. Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically affect humans on the ground, however -- when intense enough -- they can disturb the atmosphere in the layer where GPS and communications signals travel. To see how this event may impact Earth, please visit NOAA's Space Weather Prediction Center at <a href="http://spaceweather.gov" rel="nofollow">spaceweather.gov</a>, the U.S. government's official source for space weather forecasts, alerts, watches and warnings. This flare is classified as an M6.6 class flare. Updates will be provided as needed. Credit: NASA/SDO <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

The first tropical cyclone in the Northern Indian Ocean this season has been getting better organized as seen in NASA satellite imagery. Tropical Cyclone Mahasen is projected to track north through the Bay of Bengal and make landfall later this week. On May 13, NASA-NOAA's Suomi NPP satellite captured various night-time and day-time imagery that showed Mesospheric Gravity Waves, lightning, and heavy rainfall in false-colored imagery. For more information and updates on Cyclone Mahasen, visit NASA's Hurricane page at <a href="http://www.nasa.gov/hurricane" rel="nofollow">www.nasa.gov/hurricane</a>. Image Credit: UWM-CIMSS/William Straka III/NASA/NOAA Text Credit: NASA Goddard/Rob Gutro <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

This artist's concept from August 2015 depicts NASA's InSight Mars lander fully deployed for studying the deep interior of Mars. This illustration updates the correct placement and look of Insight's main instruments. For an earlier artist rendition, see PIA17358. InSight, short for Interior Exploration using Seismic Investigations, Geodesy and Heat Transport, will investigate processes that formed and shaped Mars. Its findings will improve understanding about the evolution of our inner solar system's rocky planets, including Earth. The lander will be the first mission to permanently deploy instruments directly onto Martian ground using a robotic arm. The two instruments to be placed into a work area in front of the lander are a seismometer (contributed by the French space agency Centre National d'Études Spatiales, or CNES) to measure the microscopic ground motions from distant marsquakes providing information about the interior structure of Mars, and a heat-flow probe (contributed by the German Aerospace Center, or DLR) designed to hammer itself 3 to 5 meters (about 16 feet) deep and monitor heat coming from the planet's interior. The mission will also track the lander's radio to measure wobbles in the planet's rotation that relate to the size of its core and a suite of environmental sensors to monitor the weather and variations in the magnetic field. Two cameras will aid in instrument deployment and monitoring the local environment. Note: After thorough examination, NASA managers have decided to suspend the planned March 2016 launch of the Interior Exploration using Seismic Investigations Geodesy and Heat Transport (InSight) mission. The decision follows unsuccessful attempts to repair a leak in a section of the prime instrument in the science payload. http://photojournal.jpl.nasa.gov/catalog/PIA19811

<b>View a video of the storm here: <a href="http://bit.ly/1m9aJFY" rel="nofollow">bit.ly/1m9aJFY</a></b> This visible image of the winter storm over the U.S. south and East Coast was taken by NOAA's GOES-13 satellite on Feb. 12 at 1855 UTC/1:55 p.m. EST. Snow covered ground can be seen over the Great Lakes region and Ohio Valley. On February 12 at 10 a.m. EST, NOAA's National Weather Service or NWS continued to issue watches and warnings from Texas to New England. Specifically, NWS cited Winter Storm Warnings and Winter Weather Advisories were in effect from eastern Texas eastward across the interior section of southeastern U.S. states and across much of the eastern seaboard including the Appalachians. Winter storm watches are in effect for portions of northern New England as well as along the western slopes of northern and central Appalachians. For updates on local forecasts, watches and warnings, visit NOAA's <a href="http://www.weather.gov" rel="nofollow">www.weather.gov</a> webpage. NOAA's Weather Prediction Center or WPC noted the storm is expected to bring &quot;freezing rain spreading into the Carolinas, significant snow accumulations are expected in the interior Mid-Atlantic states tonight into Thursday and ice storm warnings and freezing rain advisories are in effect across much of central Georgia. GOES satellites provide the kind of continuous monitoring necessary for intensive data analysis. Geostationary describes an orbit in which a satellite is always in the same position with respect to the rotating Earth. This allows GOES to hover continuously over one position on Earth's surface, appearing stationary. As a result, GOES provide a constant vigil for the atmospheric &quot;triggers&quot; for severe weather conditions such as tornadoes, flash floods, hail storms and hurricanes. For updated information about the storm system, visit NOAA's WPC website; <a href="http://www.hpc.ncep.noaa.gov/" rel="nofollow">www.hpc.ncep.noaa.gov/</a> For more information about GOES satellites, visit: <a href="http://www.goes.noaa.gov/" rel="nofollow">www.goes.noaa.gov/</a> or <a href="http://goes.gsfc.nasa.gov/" rel="nofollow">goes.gsfc.nasa.gov/</a> Rob Gutro NASA's Goddard Space Flight Center <b><a href="http://goes.gsfc.nasa.gov/" rel="nofollow">Credit: NOAA/NASA GOES Project</a></b> <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

A major winter storm is poised to wallop the Mid-Atlantic and bring large amounts of snow to cities including Baltimore, Md., Washington, D.C. area on March 2 and 3, according to NOAA's National Weather Service. NOAA's GOES-East satellite captured this image of the clouds associated with the winter storm as it continued moving east toward those cities. On March 2, the National Weather Prediction Center in College Park, Md. noted that there is a slight risk for severe thunderstorms over parts of the western Gulf Coast and the Lower Mississippi Valley as a result of the southern portion of the system. The update at 7 a.m. EST noted that freezing rain/sleet is possible over parts of the lower Mississippi Valley and parts of the central Appalachians, while eastern Texas and the lower Mississippi Valley into the Ohio Valley are expected to experience heavy rain. The NWS Short Range Forecast Discussion stated &quot;A strong storm over the Southern Plains/Lower Mississippi Valley will advance northeastward along a quasi-stationary front to off the Southern Mid-Atlantic Coast by Monday evening. Moisture from the Gulf of Mexico will overrun and pool along the associated front producing an area of snow extending from the Central Plains into the Northeast.&quot; The clouds are associated with a cold from that stretches from eastern Maine through Maryland and west into the Tennessee Valley. The low pressure center associated with the front was located over Arkansas. At NASA/NOAA's GOES Project at NASA's Goddard Space Flight Center in Greenbelt, Md. the cloud data from NOAA's GOES-East satellite were overlaid on a true-color image of land and ocean created by data from the Moderate Resolution Imaging Spectroradiometer or MODIS instrument that flies aboard NASA's Aqua and Terra satellites. Together, those data created the entire picture of the position of this major winter storm. GOES satellites provide the kind of continuous monitoring necessary for intensive data analysis. Geostationary describes an orbit in which a satellite is always in the same position with respect to the rotating Earth. This allows GOES to hover continuously over one position on Earth's surface, appearing stationary. As a result, GOES provide a constant vigil for the atmospheric &quot;triggers&quot; for severe weather conditions such as tornadoes, flash floods, hail storms and hurricanes. For updated information about the storm system, visit NOAA's NWS website: <a href="http://www.weather.gov" rel="nofollow">www.weather.gov</a> For more information about GOES satellites, visit: <a href="http://www.goes.noaa.gov/" rel="nofollow">www.goes.noaa.gov/</a> or <a href="http://goes.gsfc.nasa.gov/" rel="nofollow">goes.gsfc.nasa.gov/</a> Rob Gutro NASA Goddard Space Flight Center, Greenbelt, Md. <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

A new NASA video of NOAA's GOES satellite imagery shows three days of movement of the massive winter storm that stretches from the southern U.S. to the northeast. Visible and infrared imagery from NOAA's GOES-East or GOES-13 satellite from Feb. 10 at 1815 UTC/1:15 p.m. EST to Feb. 12 to 1845 UTC/1:45 p.m. EST were compiled into a video made by NASA/NOAA's GOES Project at NASA's Goddard Space Flight Center in Greenbelt, Md. In the video, viewers can see the development and movement of the clouds associated with the progression of the frontal system and related low pressure areas that make up the massive storm. The video also shows the snow covered ground over the Great Lakes region and Ohio Valley that stretches to northern New England. The clouds and fallen snow data from NOAA's GOES-East satellite were overlaid on a true-color image of land and ocean created by data from the Moderate Resolution Imaging Spectroradiometer or MODIS instrument that flies aboard NASA's Aqua and Terra satellites. On February 12 at 10 a.m. EST, NOAA's National Weather Service or NWS continued to issue watches and warnings from Texas to New England. Specifically, NWS cited Winter Storm Warnings and Winter Weather Advisories were in effect from eastern Texas eastward across the interior section of southeastern U.S. states and across much of the eastern seaboard including the Appalachians. Winter storm watches are in effect for portions of northern New England as well as along the western slopes of northern and central Appalachians. For updates on local forecasts, watches and warnings, visit NOAA's <a href="http://www.weather.gov" rel="nofollow">www.weather.gov</a> webpage. NOAA's Weather Prediction Center or WPC noted the storm is expected to bring &quot;freezing rain spreading into the Carolinas, significant snow accumulations are expected in the interior Mid-Atlantic states tonight into Thursday and ice storm warnings and freezing rain advisories are in effect across much of central Georgia. GOES satellites provide the kind of continuous monitoring necessary for intensive data analysis. Geostationary describes an orbit in which a satellite is always in the same position with respect to the rotating Earth. This allows GOES to hover continuously over one position on Earth's surface, appearing stationary. As a result, GOES provide a constant vigil for the atmospheric &quot;triggers&quot; for severe weather conditions such as tornadoes, flash floods, hail storms and hurricanes. For updated information about the storm system, visit NOAA's WPC website; <a href="http://www.hpc.ncep.noaa.gov/" rel="nofollow">www.hpc.ncep.noaa.gov/</a> For more information about GOES satellites, visit: <a href="http://www.goes.noaa.gov/" rel="nofollow">www.goes.noaa.gov/</a> or <a href="http://goes.gsfc.nasa.gov/" rel="nofollow">goes.gsfc.nasa.gov/</a> Rob Gutro NASA's Goddard Space Flight Center <b><a href="http://goes.gsfc.nasa.gov/" rel="nofollow">Credit: NOAA/NASA GOES Project</a></b> <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

Caption: A burst of solar material leaps off the left side of the sun in what’s known as a prominence eruption. This image combines three images from NASA’s Solar Dynamics Observatory captured on May 3, 2013, at 1:45 pm EDT, just as an M-class solar flare from the same region was subsiding. The images include light from the 131, 171 and 304 Angstrom wavelengths. Credit: NASA/Goddard/SDO --- The sun emitted a mid-level solar flare, peaking at 1:32 pm EDT on May 3, 2013. Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically affect humans on the ground, however -- when intense enough -- they can disturb the atmosphere in the layer where GPS and communications signals travel. This disrupts the radio signals for as long as the flare is ongoing, and the radio blackout for this flare has already subsided. This flare is classified as an M5.7 class flare. M-class flares are the weakest flares that can still cause some space weather effects near Earth. Increased numbers of flares are quite common at the moment, since the sun's normal 11-year activity cycle is ramping up toward solar maximum, which is expected in late 2013. Updates will be provided as they are available on the flare and whether there was an associated coronal mass ejection (CME), another solar phenomenon that can send solar particles into space and affect electronic systems in satellites and on Earth. <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

The green of St. Patrick's Day in the Mid-Atlantic was covered by white snow as a result of a late winter snow storm. The covering of the green was captured in a movie made at NASA using NOAA's GOES satellite data. The winter storm dropped snow totals from 6&quot; to 12&quot; of snow from Baltimore, Md. to Richmond, Va. The storm arrived during the evening of March 16 and continued through March 17. As of 1 p.m. EDT, light bands of snow continued to fall throughout the Washington, D.C. area. NOAA's GOES-East satellite captured the path the storm took through the Mid-Atlantic as it moved in from the west on March 15 and dropped snow March 16 and 17. NOAA's GOES-East satellite sits in a fixed orbit in space and captures visible and infrared imagery of all weather over the eastern U.S. and Atlantic Ocean. As of 1 p.m. EDT on March 17, the National Weather Service still maintained a Winter Storm Warning from Cecil County in northeastern Maryland that stretched west to Frederick County. The warning continued in Virginia counties including Clarke, Warren, Rappahannock, Madison and stretched to Albemarle and southwest. Southeastern counties in Virginia south of the city of Fredericksburg remained under a Winter Weather Advisory. GOES satellites provide the kind of continuous monitoring necessary for intensive data analysis. Geostationary describes an orbit in which a satellite is always in the same position with respect to the rotating Earth. This allows GOES to hover continuously over one position on Earth's surface, appearing stationary. As a result, GOES provide a constant vigil for the atmospheric &quot;triggers&quot; for severe weather conditions such as tornadoes, flash floods, hail storms and hurricanes. For updated information about the storm system, visit NOAA's NWS website: <a href="http://www.weather.gov" rel="nofollow">www.weather.gov</a> For more information about GOES satellites, visit: <a href="http://www.goes.noaa.gov/" rel="nofollow">www.goes.noaa.gov/</a> or goes.gsfc.nasa.gov/ Rob Gutro NASA's Goddard Space Flight Center <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Caption: A burst of solar material leaps off the left side of the sun in what’s known as a prominence eruption. This image combines three images from NASA’s Solar Dynamics Observatory captured on May 3, 2013, at 1:45 pm EDT, just as an M-class solar flare from the same region was subsiding. The images include light from the 131, 171 and 304 Angstrom wavelengths. Credit: NASA/Goddard/SDO --- The sun emitted a mid-level solar flare, peaking at 1:32 pm EDT on May 3, 2013. Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically affect humans on the ground, however -- when intense enough -- they can disturb the atmosphere in the layer where GPS and communications signals travel. This disrupts the radio signals for as long as the flare is ongoing, and the radio blackout for this flare has already subsided. This flare is classified as an M5.7 class flare. M-class flares are the weakest flares that can still cause some space weather effects near Earth. Increased numbers of flares are quite common at the moment, since the sun's normal 11-year activity cycle is ramping up toward solar maximum, which is expected in late 2013. Updates will be provided as they are available on the flare and whether there was an associated coronal mass ejection (CME), another solar phenomenon that can send solar particles into space and affect electronic systems in satellites and on Earth. <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>