
Aircraft mechanic Brian Harness, left, and mechanic Eric Apikian install a temporary aircraft window on a NASA Gulfstream G-III aircraft on Wednesday, Jan. 7, 2026, at NASA’s Armstrong Flight Research Center in Edwards, California. The modifications prepare the aircraft to join three others flying at different altitudes to capture a complete view of the Orion spacecraft’s heat shield during Artemis II reentry. This effort is part of NASA’s Scientifically Calibrated In-Flight Imagery project.

NASA Administrator Jared Isaacman speaks with staff in the Mission Integration Center Auditorium during a visit to NASA's Glenn Research Center in Cleveland on Jan. 27, 2026.

NASA astronaut Jessica Meir, commander of NASA’s SpaceX Crew-12 mission, high fives NASA astronaut Scott Tingle during the traditional prelaunch card game inside the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida ahead of launch to the International Space Station on Friday, Feb. 13, 2026. Meir, NASA astronaut Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev are scheduled to lift off aboard SpaceX’s Dragon spacecraft and Falcon 9 rocket at 5:15 a.m. EST, from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, are seen at Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jared Isaacman speaks to a member of the media on Tuesday, Jan. 13, 2026, at the NASA News Center at the agency’s Kennedy Space Center in Florida. The newly appointed 15th administrator of the agency outlined his vision for his term including sending humans to the Moon and beyond.

NASA astronaut Jack Hathaway is seen as he prepares to depart the Neil A. Armstrong Operations and Checkout Building for Space Launch Complex 40 on Cape Canaveral Space Force Station with crew mates NASA astronaut Jessica Meir, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev, during a dress rehearsal prior to the Crew-12 mission launch, Monday, Feb. 9, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s SpaceX Crew-12 mission is the twelfth crew rotation mission of the SpaceX Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. Meir, Hathaway, Adenot, and Fedyaev are scheduled to launch at 5:15 a.m. EST on Friday, Feb. 13, 2026, from Space Launch Complex 40 at the Cape Canaveral Space Force Station. Photo Credit: (NASA/Aubrey Gemignani)

The mobile launcher with NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft secured to it is seen inside the Vehicle Assembly Building following the opening of the doors before rolling out to Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

Members of the Artemis II launch team are seen on console in Firing Room One of the Rocco A. Petrone Launch Control Center as NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, roll out of High Bay 3 of the Vehicle Assembly Building to Launch Complex 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Aubrey Gemignani)

A full Moon is seen shining over NASA’s SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher in the early hours of February 1, 2026. The rocket is currently at Launch Pad 39B at NASA’s Kennedy Space Center in Florida, as teams are preparing for a wet dress rehearsal to practice timelines and procedures for the launch of Artemis II.

iss074e0208848 (Jan. 26, 2026) --- The Colorado River began carving the Grand Canyon—one of the Seven Natural Wonders of the World and a UNESCO World Heritage Site in Arizona—about 5 to 6 million years ago. This photograph was taken from the International Space Station as it orbited 260 miles above the Colorado Plateau in the southwestern United States.

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, is seen as it rolls out of the Vehicle Assembly Building to Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

Technicians are shown at NASA’s Launch Pad 39B at Kennedy Space Center in Florida in Florida on Tuesday, Feb. 10, 2026, with one of two side flame deflectors that will be used to support NASA’s Artemis II launch. Each side flame deflector has two pillar-like extensible columns which are jacked into place to help support mobile launcher 1 when the vehicle is being fueled. During liftoff, the flame deflectors help contain the plume of the SLS (Space Launch System) rocket down into the flame trench.

iss074e0089803 (Jan. 16, 2026) --- Earth's thin blue atmosphere traces the planet's horizon as the sun's glint beams off a partly cloudy Pacific Ocean west of Chile on the South American continent. The International Space Station was orbiting 271 miles above Earth at the time of this photograph.

This image shows NASA’s SLS (Space Launch System) and Orion spacecraft rolling out of the Vehicle Assembly Building at NASA’s Kennedy Space Center. NASA's massive Crawler-Transporter, upgraded for the Artemis program, carries the powerful SLS rocket and Orion spacecraft on the Mobile Launcher from the Vehicle Assembly Building to Launch Pad 39B at Kennedy Space Center in preparation for the Artemis II mission.

NASA Administrator Jared Isaacman speaks with Dr. George Raiche, Associate Director for Exploration Technology Infrastructure during his visit to the Arc Jet facility in N238.

TechEdSat-11 operators Daphne Dao, left, and Alejandro Salas, in the Ames Multi-Mission Operations Center (MMOC), N240 Annex, Eros control room 162. The team monitors the spacecraft's status during the Exo-Brake “parachute” deployment. The ExoBrake is a drag device that increases the total surface area of the spacecraft to assist with a quicker deorbit. This maneuver is deployed at the end of mission to satisfy NASA's deorbit requirement and prevent space debris. TechEdSat has spent the last several months coordinating with NASA’s Conjunction Assessment Risk Analysis (CARA) team to ensure the spacecraft can safely deploy the ExoBrake without colliding into any other objects.

From left to right, Megan Cruz, NASA Communications; Lori Glaze, acting associate administrator for Exploration Systems Development Mission Directorate; Charlie Blackwell-Thompson, launch director, Exploration Ground Systems Program; and John Honeycutt, chair, Artemis II mission management team, participate in a news conference on Friday, Feb. 20, 2026, to discuss the completion of the Artemis II second wet dress rehearsal at NASA’s Kennedy Space Center in Florida. The wet dress rehearsal allows the Artemis II launch team to run through operations to load propellant, conduct a full launch countdown, demonstrate the ability to recycle the countdown clock, and drain the tanks to practice timelines and procedures for launch. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch, from NASA and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth from Launch Complex 39B at NASA Kennedy.

Clouds and the Sun illuminate the sky on Wednesday, Jan. 28, 2026, as NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft stand vertical at Launch Complex 39B at NASA’s Kennedy Space Center in Florida. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026.

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, is seen as it rolls out of the Vehicle Assembly Building to Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft, secured to the mobile launcher, is seen inside the Vehicle Assembly building as preparations continue for roll out to Launch Pad 39B, Thursday, Jan. 15, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II flight test will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Aubrey Gemignani), at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II flight test will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Aubrey Gemignani)

Teams with Boeing – NASA’s Prime Contractor for the agency’s SLS (Space Launch System) rocket – mate the forward and aft ends of the core stage for the agency’s Artemis III mission at NASA’s Michoud Assembly Facility in New Orleans on Jan. 8, 2026. This operation secures four of the five major components of the core stage in place: the forward skirt, liquid oxygen tank, intertank, and the liquid hydrogen tank. The final component – the engine section – was structurally completed in 2022 and shipped to Kennedy Space Center for final assembly and integration. Now joined, teams will continue integrating critical systems and perform various checks and tests to ensure the hardware is ready for shipment to Kennedy later this year. The core stage, along with its four RS-25 engines, produce more than two million pounds of thrust to help launch NASA’s Orion spacecraft, astronauts, and supplies beyond Earth’s orbit and to the lunar surface for Artemis.

A worker is seen around crawler-transporter 2 as NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, make the 4.2 mile journey toward Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

The sun is seen setting behind NASA’s SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher on January 31, 2026. The rocket is currently at Launch Pad 39B at NASA’s Kennedy Space Center in Florida, as teams are preparing for a wet dress rehearsal to practice timelines and procedures for the launch of Artemis II.

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, are seen as they arrive at Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

A member of the Artemis launch team participates in the second wet dress rehearsal for the Artemis II mission on Thursday, Feb. 19, 2026, inside Firing Room 1 at the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida. The wet dress rehearsal allows the Artemis II launch team to run through operations to load propellant, conduct a full launch countdown, demonstrate the ability to recycle the countdown clock, and drain the tanks to practice timelines and procedures for launch. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth from Launch Complex 39B at NASA Kennedy.

NASA’s crawler-transporter 2 carrying the agency’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft, secured to the mobile launcher, begins the 4.2-mile journey toward Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Saturday, Jan. 17, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026.

A SpaceX Falcon 9 rocket carrying the company's Dragon spacecraft is launched on NASA’s SpaceX Crew-12 mission to the International Space Station with NASA astronauts Jessica Meir, Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev onboard, Friday, Feb. 13, 2026, from Cape Canaveral Space Force Station in Florida. NASA’s SpaceX Crew-12 mission is the twelfth crew rotation mission of the SpaceX Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. Meir, Hathaway, Adenot, and Fedyaev launched at 5:15 a.m. EST from Space Launch Complex 40 at the Cape Canaveral Space Force Station to begin a mission aboard the orbital outpost. Photo Credit: (NASA/Aubrey Gemignani)

Flowers are seen at the grave marker of Virgil "Gus" Grissom from Apollo 1 after NASA Administrator Jared Isaacman placed them there during a ceremony that was part of NASA's Day of Remembrance, Thursday, Jan. 22, 2026, at Arlington National Cemetery in Arlington, Va. Wreaths were laid in memory of those men and women who lost their lives in the quest for space exploration. Photo Credit: (NASA/Keegan Barber)

NASA leadership and guests are seen during a moment of silence led by NASA Administrator Jared Isaacman as part of NASA's Day of Remembrance, Thursday, Jan. 22, 2026, at Arlington National Cemetery in Arlington, Va. Wreaths were laid in memory of those men and women who lost their lives in the quest for space exploration. Photo Credit: (NASA/Keegan Barber)

NASA Administrator Jared Isaacman, right, greets members of the workforce, Sunday, Jan. 25, 2026, at NASA’s Armstrong Flight Research Center at Edwards Air Force Base in California. Armstrong marks the ninth stop in Isaacman’s roadshow to visit NASA facilities and engage directly with the agency’s workforce. Photo Credit: (NASA/John Kraus)

NASA Administrator Jared Isaacman (second from left) speaks to NASA’s SpaceX Crew-12 crew members in Astronaut Crew Quarters inside the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida on Friday, Feb. 13, 2026, ahead of launch at 5:15 a.m. EST, from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. NASA’s SpaceX Crew-12 is the 12th crew rotation mission of the SpaceX Dragon spacecraft and Falcon 9 rocket to the space station as part of NASA’s Commercial Crew Program.

A NASA crew member practices using lunar tools to collect geology samples at NASA’s Johnson Space Center during an elevated suit pressure test where teams evaluate how well crew perform tasks in different suit pressure levels while wearing the Artemis III lunar spacesuit developed by Axiom Space called the AxEMU (Axiom Extravehicular Mobility Unit).

NASA Administrator Jared Isaacman discusses a report of findings examining the Boeing CST-100 Starliner Crewed Flight Test, Thursday, Feb. 19, 2026, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jared Isaacman (center) poses for a selfie with a NASA employee during his visit to NASA’s Kennedy Space Center in Florida, on Tuesday, Jan. 13, 2026. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025, to hear from employees, contractors, and partners.

NASA Administrator Jared Isaacman meets wind tunnel staff during a tour of the Unitary Plan Wind Tunnel (UPWT) facility in N227.

This image shows NASA’s SLS (Space Launch System) and Orion spacecraft rolling out of the Vehicle Assembly Building at NASA’s Kennedy Space Center. NASA's massive Crawler-Transporter, upgraded for the Artemis program, carries the powerful SLS rocket and Orion spacecraft on the Mobile Launcher from the Vehicle Assembly Building to Launch Pad 39B at Kennedy Space Center in preparation for the Artemis II mission.

Teams prepare to encapsulate in early January 2026 NASA’s Pandora small satellite, and NASA-sponsored Star-Planet Activity Research CubeSat (SPARCS), and Black Hole Coded Aperture Telescope (BlackCAT) CubeSat, inside a SpaceX Falcon 9 payload fairing along with several other satellites at Vandenberg Space Force Base in California, as part of the company’s Twilight mission. Pandora will provide an in-depth study of at least 20 known planets orbiting distant stars to determine the composition of their atmospheres — especially the presence of hazes, clouds, and water.

ESA Director General Josef Aschbacher, 3rd from left, meets with NASA Administrator Jared Isaacman, Wednesday, Feb. 11, 2026, at the Mary W. Jackson NASA Headquarters Building in Washington. Photo Credit: (NASA/Bill Ingalls)

iss074e0153228 (Jan. 25, 2026) --- The Manicouagan Crater in Quebec, formed about 214 million years ago by a massive meteorite impact, is one of the largest craters on Earth. It is surrounded by a ring-shaped lake called the Manicouagan Reservoir and is part of a major hydroelectric system that contributes significantly to Quebec’s energy supply. The International Space Station was orbiting 263 miles above Canada's cold, dry wintry landscape at the time of this photograph. Credit: NASA/Chris Williams

Support teams onboard the SpaceX recovery ship SHANNON work around the SpaceX Dragon Endeavour spacecraft shortly after it landed with NASA astronauts Zena Cardman, Mike Fincke, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, and Roscosmos cosmonaut Oleg Platonov aboard in the Pacific Ocean off the coast of San Diego, Calif., Thursday, Jan. 15, 2026. Cardman, Fincke, Yui, Platonov are returning after 167 days in space as part of Expedition 74 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Alfalfa (Medicago sativa) grown with reduced lignin during preflight testing as part of Dissecting Beneficial Plant-Microbe Interactions and their Efficacy in the ISS Spaceflight Environment, a Model Study (Veg-06). This investigation examines spaceflight’s effects on the interactions between plants and nitrogen-fixing bacteria called rhizobia. A second part to this investigation studies the effects of reduced lignin in a space environment. Lignin is a biopolymer that reinforces plant cell walls thereby enabling plants to grow upward against the forces of gravity. Growing plants with less lignin may be feasible in environments with low gravity and may have the added benefit of biodegrading more readily, thereby facilitating the growth of future generations. Credit: Washington State University.

Support teams work around the SpaceX Dragon Endeavour spacecraft shortly after it landed with NASA astronauts Zena Cardman, Mike Fincke, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, and Roscosmos cosmonaut Oleg Platonov aboard in the Pacific Ocean off the coast of San Diego, Calif., Thursday, Jan. 15,2026. Cardman, Fincke, Yui, Platonov are returning after 167 days in space as part of Expedition 74 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Jared Isaacman (right) and leadership from the agency’s Kennedy Space Center in Florida prepare to board NASA Airbus H135 (T3) helicopters for an aerial tour of the spaceport during the administrator’s visit on Tuesday, Jan. 13, 2026. Participants on the helicopter tour include, from left, Kennedy Space Center Deputy Director Kelvin Manning; Kennedy Space Center Director Janet Petro; Todd Ericson, senior advisor to the NASA administrator; Kennedy Space Center Chief of Staff Trey Carlson; John Graves, NASA senior project manager, and Isaacman. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025, to meet with employees, contractors, and partners.

NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft are seen atop a mobile launcher at Launch Complex 39B, Sunday, Jan. 18, 2026, after being rolled out to the launch pad at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

iss074e0046183 (Jan. 4, 2025) --- Mount Conner, in the arid heart of Australia’s Northern Territory—also known as the Red Centre—is a flat-topped mesa and an erosional remnant whose distinct formation took shape approximately 100 million years ago. It resembles an impact crater because it sits on a broad, eroded plain with shallow depressions, while the surrounding terrain was shaped by millions of years of weathering and erosion. The International Space Station was orbiting 262 miles above the island continent when this photograph was taken. Credit: NASA/Chris Williams.

A worker is seen around crawler-transporter 2 as NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, make the 4.2 mile journey toward Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

NASA Administrator Jared Isaacman (center left) and Kennedy Space Center Director Janet Petro (center right) prepare to board NASA Airbus H135 (T3) helicopters during the administrator’s visit to the agency’s Florida spaceport on Tuesday, Jan. 13, 2026. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025, to meet with employees, contractors, and partners.

NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft roll out to Launch Complex 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)

A banner covered with the signatures of NASA employees and contractors is seen on the perimeter fence of Launch Complex 39B after NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft were rolled out to the launch pad, Sunday, Jan. 18, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, is seen as it rolls out of the Vehicle Assembly Building to Launch Pad 39B, Sat, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jared Isaacman discusses a report of findings examining the Boeing CST-100 Starliner Crewed Flight Test, Thursday, Feb. 19, 2026, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

The Orion Crew Survival System suit that will be worn by Artemis II Commander Reid Wiseman of NASA and those that will be worn by Pilot Victor Glover, and Mission Specialist Christina Koch of NASA, and Mission Specialist Jeremy Hansen of the CSA (Canadian Space Agency) are seen in the suit-up room of the Neil A. Armstrong Operations and Checkout Building, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Wiseman, Glover, Koch, and Hansen around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jared Isaacman, center, watches as NASA astronaut Michael Fincke egresses the SpaceX Dragon Endeavour spacecraft, Thursday, Jan. 15, 2026. Isaacman, NASA astronauts, and agency leadership monitored the 3:41 a.m. ET splashdown and subsequent crew egress from the Christopher C. Kraft Jr. Mission Control Center at NASA’s Johnson Space Center in Houston, Texas. Photo Credit: (NASA/John Kraus)

NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft, secured to the mobile launcher, is seen inside the Vehicle Assembly building as preparations continue for roll out to Launch Pad 39B, Thursday, Jan. 15, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II flight test will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than no later than April 2026. Photo Credit: (NASA/Keegan Barber)

NASA Administrator Jared Isaacman is seen with his personal F-5 aircraft, Saturday, Feb. 21, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)

Lakiesha Hawkins, acting deputy associate administrator for NASA's Exploration Systems Development Mission Directorate speaks to members of the media during NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft rollout to Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Saturday, Jan. 17, 2026. In the coming weeks, engineers will prepare for the wet dress rehearsal, a two-day test that simulates launch day. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft are seen atop a mobile launcher at Launch Complex 39B, Saturday, Jan. 17, 2026, after being rolled out to the launch pad at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

This image shows NASA’s SLS (Space Launch System) and Orion spacecraft rolling out of the Vehicle Assembly Building at NASA’s Kennedy Space Center. NASA's massive Crawler-Transporter, upgraded for the Artemis program, carries the powerful SLS rocket and Orion spacecraft on the Mobile Launcher from the Vehicle Assembly Building to Launch Pad 39B at Kennedy Space Center in preparation for the Artemis II mission.

This image shows NASA’s SLS (Space Launch System) and Orion spacecraft rolling out of the Vehicle Assembly Building at NASA’s Kennedy Space Center. NASA's massive Crawler-Transporter, upgraded for the Artemis program, carries the powerful SLS rocket and Orion spacecraft on the Mobile Launcher from the Vehicle Assembly Building to Launch Pad 39B at Kennedy Space Center in preparation for the Artemis II mission.

iss074e0043931 (Jan. 3, 2026) --- Yerevan, Armenia, and its modernized bright LED city lights contrast with the older amber high-pressure sodium lights of Iğdır, Türkiye (left), in this photograph from the International Space Station as it orbited 262 miles above Earth at approximately 11:12 p.m. local time. Credit: JAXA/Kimiya Yui

A closeup view of NASA’s Orion spacecraft with the launch abort system atop secured to NASA’s crawler-transporter 2 and the agency’s Artemis II SLS (Space Launch System) rocket begins the 4.2-mile journey toward Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Saturday, Jan. 17, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026.

NASA Administrator Jared Isaacman meets Terry Fong during his visit to the Multi-Mission Operations Center (MMOC) in N240A.

jsc2026e004238 (February 02, 2026) -- A preflight image of the miniaturized sterilization system as part of IVGEN mini. This investigation aims to verify operations to make medical-grade saline solution using potable water aboard the International Space Station. On future exploration missions, this system could give crew members the ability to generate intravenous fluids on demand. Credit: NASA.

NASA’s crawler-transporter 2, carrying NASA’s Artemis II SLS (Space Launch System) rocket with the Orion spacecraft secured to mobile launcher 1, rolls back Wednesday, Feb. 25, 2026, to the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida to troubleshoot the flow of helium to the rocket’s upper stage, the interim cryogenic propulsion stage. Once complete, the SLS rocket will roll back to Launch Complex 39B to prepare to launch four astronauts around the Moon and back for the Artemis II test flight.

The Moon is seen behind the SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher on January 28, 2026. The rocket is currently at Launch Pad 39B at NASA’s Kennedy Space Center in Florida, as teams are preparing for a wet dress rehearsal to practice timelines and procedures for the launch of Artemis II. 508 Description:The Moon is seen shining over the SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher on January 29, 2026. The rocket is currently at Launch Pad 39B at NASA’s Kennedy Space Center in Florida, as teams are preparing for a wet dress rehearsal to practice timelines and procedures for the launch of Artemis II.

iss074e0343241 (Feb. 22, 2026) --- Fishing boats illuminate the Arabian Sea along India’s west coast with blue-green lights designed to attract squid, shrimp, sardines, and mackerel. Near the center of the photograph is India's Mumbai Metropolitan Region, home to over 26 million people and the heart of Bollywood. Credit: NASA/Chris Williams

NASA astronaut Victor Glover, Artemis II pilot and NASA astronaut Reid Wiseman, Artemis II commander are seen alongside the Orion Crew Survival System suits that they and fellow crewmates NASA astronaut Christina Koch, Artemis II mission specialist and CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist, as they wait to participate in an interview in the suit-up room of the Neil A. Armstrong Operations and Checkout Building, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Glover, Wiseman, Koch, and Hansen around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.

The Moon is seen shining over the SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher on January 28, 2026. The rocket is currently at Launch Pad 39B at NASA’s Kennedy Space Center in Florida, as teams are preparing for a wet dress rehearsal to practice timelines and procedures for the launch of Artemis II.

NASA leadership and guests are seen during a moment of silence led by NASA Administrator Jared Isaacman as part of NASA's Day of Remembrance, Thursday, Jan. 22, 2026, at Arlington National Cemetery in Arlington, Va. Wreaths were laid in memory of those men and women who lost their lives in the quest for space exploration. Photo Credit: (NASA/Keegan Barber)

NASA Administrator Jared Isaacman, left, and NASA Associate Administrator, Amit Kshatriya, monitor the countdown of the launch of a SpaceX Falcon 9 rocket carrying the company's Dragon spacecraft on NASA’s SpaceX Crew-12 mission with NASA astronauts Jessica Meir, Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev onboard, Friday, Feb. 13, 2026, in the control center of SpaceX’s HangarX at NASA’s Kennedy Space Center in Florida. NASA’s SpaceX Crew-12 mission is the twelfth crew rotation mission of the SpaceX Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. Meir, Hathaway, Adenot, and Fedyaev are scheduled to launch at 5:15 a.m. EST, from Space Launch Complex 40 at the Cape Canaveral Space Force Station. Photo Credit: (NASA/Aubrey Gemignani)

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, are seen at Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

From left, Charlie Blackwell-Thompson, launch director, Exploration Ground Systems Program at NASA’s Kennedy Space Center in Florida, and Jeff Radigan, Artemis II lead flight director, Flight Operations Directorate, participate in an Artemis II mission overview news conference on Friday, Jan. 16, 2026, at NASA’s Kennedy Space Center in Florida ahead of rollout of the SLS (Space Launch System) rocket and Orion spacecraft from the Vehicle Assembly Building to Launch Complex 39B at NASA Kennedy. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026.

NASA employee Ashley Scharfenberg participates in an employee incentive flying event with NASA Administrator Jared Isaacman and his personal F-5 aircraft, Tuesday, Jan. 13, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)

NASA Administrator Jared Isaacman speaks with NASA employees during his visit to the agency’s Kennedy Space Center in Florida, on Tuesday, Jan. 13, 2026. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025, to meet with employees, contractors, and partners.

Support teams raise the SpaceX Dragon Endeavour spacecraft aboard the recovery ship SHANNON shortly after it landed with NASA astronauts Zena Cardman, Mike Fincke, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, and Roscosmos cosmonaut Oleg Platonov aboard in thePacific Ocean off the coast of San Diego, Calif.,Thursday, Jan. 15, 2026. Cardman, Fincke, Yui, Platonov are returning after 167 days in space as part of Expedition 74 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Jared Isaacman is seen flying his personal F-5 aircraft, Sunday, Feb. 8, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, is seen as it rolls out of the Vehicle Assembly Building to Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

The SpaceX recovery ship SHANNON is seen in the Pacific Ocean as the recovery team prepares for the landing of the SpaceX Dragon spacecraft with NASA astronauts Zena Cardman, Mike Fincke, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, and Roscosmos cosmonaut Oleg Platonov aboard, Wednesday, Jan. 14, 2026, off the coast of San Diego, Calif.. Cardman, Fincke, Yui, Platonov are returning after 167 days days in space as part of Expedition 74 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.

NASA Administrator Jared Isaacman speaks with employees and contractors in front of a painting of former astronaut and research pilot Neil Armstrong during Isaacman’s visit to NASA’s Armstrong Flight Research Center in Edwards, California, on Sunday, Jan. 25, 2026. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025.

Mission teams monitor the countdown of the launch of a SpaceX Falcon 9 rocket carrying the company's Dragon spacecraft on NASA’s SpaceX Crew-12 mission with NASA astronauts Jessica Meir, Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev onboard, Friday, Feb. 13, 2026, in the control center of SpaceX’s HangarX at NASA’s Kennedy Space Center in Florida. NASA’s SpaceX Crew-12 mission is the twelfth crew rotation mission of the SpaceX Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. Meir, Hathaway, Adenot, and Fedyaev are scheduled to launch at 5:15 a.m. EST, from Space Launch Complex 40 at the Cape Canaveral Space Force Station. Photo Credit: (NASA/Aubrey Gemignani)

Daniel Neuenschwander, director, Human and Robotic Exploration, ESA (European Space Agency) participates in a postlaunch news conference at the agency’s Kennedy Space Center in Florida on Friday, Feb. 13, 2026, following the launch of NASA’s SpaceX Crew-12 mission to the International Space Station. NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev launched to the International Space Station aboard SpaceX’s Dragon spacecraft and Falcon 9 rocket at 5:15 a.m. EST on the 12th crew rotation mission with SpaceX to the space station as part of NASA’s Commercial Crew Program.

Steve Stich, manager, NASA’s Commercial Crew Program, participates in a postlaunch news conference at the agency’s Kennedy Space Center in Florida on Friday, Feb. 13, 2026, following the launch of NASA’s SpaceX Crew-12 mission to the International Space Station. NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev launched to the International Space Station aboard SpaceX’s Dragon spacecraft and Falcon 9 rocket at 5:15 a.m. EST on the 12th crew rotation mission with SpaceX to the space station as part of NASA’s Commercial Crew Program.

iss074e0312698 (Feb. 9, 2026) --- The snow-capped Mount Shasta is surrounded by clouds formed when warm air rises, cools, and condenses into moisture. The International Space Station was orbiting 260 miles above northern California when this photograph was taken. Credit: NASA/Chris Williams

NASA Administrator Jared Isaacman speaks during a workforce Q&A session, Thursday, Jan. 22, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)

Nujoud Merancy, deputy associate administrator for the Strategy and Architecture Office in NASA’s Exploration Systems Development Mission Directorate speaks at the Moon to Mars Architecture Workshop, Wednesday, Jan. 21, 2026, at the National Academy of Sciences in Washington. NASA held the workshop to engage the broader space community and collect feedback from U.S. industry and academia and international partners to inform NASA's Moon to Mars Architecture, the agency's roadmap for human exploration of the Moon and Mars. Photo Credit: (NASA/Joel Kowsky)

Members of the Artemis II launch team are seen on console in Firing Room One of the Rocco A. Petrone Launch Control Center as NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, roll out of High Bay 3 of the Vehicle Assembly Building to Launch Complex 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Aubrey Gemignani)

NASA Administrator Jared Isaacman speaks with NASA employees during his visit to NASA’s Stennis Space Center near Bay St. Louis, Mississippi, on Jan. 15, 2026. Isaacman, NASA’s 15th administrator, began visiting the agency’s centers after his appointment on Dec. 17, 2025.

Dana Weigel (center), manager, NASA’s International Space Station Program, participates in a postlaunch news conference with leadership from NASA, ESA (European Space Agency), and SpaceX at the agency’s Kennedy Space Center in Florida on Friday, Feb. 13, 2026, following the launch of NASA’s SpaceX Crew-12 mission to the International Space Station. NASA astronauts Jessica Meir and Jack Hathaway, ESA astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev launched to the International Space Station aboard SpaceX’s Dragon spacecraft and Falcon 9 rocket at 5:15 a.m. EST on the 12th crew rotation mission with SpaceX to the space station as part of NASA’s Commercial Crew Program.

NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft roll back to the Vehicle Assembly Building, Wednesday, Feb. 25, 2026, at NASA’s Kennedy Space Center in Florida. Teams will troubleshoot a helium flow issue experienced on the rocket’s interim cryogenic propulsion stage before rolling the rocket and spacecraft back to Launch Complex 39B for the Artemis II mission around the Moon. Photo Credit: (NASA/John Kraus)

iss074e0320309 (Feb. 21, 2026) --- Wadis, dry riverbeds or channels that carry water only during the rainy season, are pictured in the northern Sahara Desert region of Algeria. The International Space Station was orbiting 260 miles above the North African nation when this photograph was taken. Credit: NASA/Jessica Meir

NASA astronaut Victor Glover, Artemis II pilot, second from right, speaks to members of the media alongside NASA press secretary Bethany Stevens, left, NASA Administrator Jared Isaacman, left, CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist, NASA astronaut Christina Koch, Artemis II mission specialist, and NASA astronaut Reid Wiseman, Artemis II commander, during NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft rollout to Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Saturday, Jan. 17, 2026. In the coming weeks, engineers will prepare for the wet dress rehearsal, a two-day test that simulates launch day. The Artemis II test flight will take Wiseman, Glover, Koch, and Hansen around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

iss074e0044338 (Jan. 3, 2026) --- Shenyang, China—settled for over 7,000 years and famed for its ancient imperial palaces and emperors’ tombs, with a population of over 8 million—is pictured at approximately 3:28 a.m. local time from the International Space Station as it orbited 266 miles above the Asian continent. Credit: JAXA/Kimiya Yui

All work platforms are retracted from around NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft, secured to the mobile launcher, inside the Vehicle Assembly Building on Friday, Jan. 16, 2026, in preparation for rollout to Launch Complex 39B at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II flight test will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than no later than April 2026.

iss074e0334188 (Feb. 26, 2026) --- A SpaceX Dragon spacecraft departs the International Space Station carrying several thousand pounds of science experiments and lab hardware for return and analysis on Earth. Dragon completed a six-month stay attached to the Harmony module's forward port where it docked in August of 2025 delivering over 5,500 pounds of new science, supplies, and hardware to resupply the orbital residents. Credit: NASA

NASA Administrator Jared Isaacman, left, and NASA Associate Administrator Amit Kshatriya, speak with the agency workforce during a monthly coffee and donuts with the Administrator event, Tuesday, Feb. 24, 2026, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Charlie Blackwell-Thompson, Artemis II launch director at NASA's Kennedy Space Center is seen on console in Firing Room One of the Rocco A. Petrone Launch Control Center as NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, roll out of High Bay 3 of the Vehicle Assembly Building to Launch Complex 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Aubrey Gemignani)

jsc2026e002974 (Jan. 12, 2026) --- NASA astronaut and SpaceX Crew-12 Pilot Jack Hathaway is photographed in his pressure suit and inside the Dragon spacecraft during the Crew Equipment Interface Test at NASA’s Kennedy Space Center in Florida. The goal of the training is to rehearse launch day activities and get a close look at the spacecraft that will take them to the International Space Station. Credit: SpaceX