The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

S68-56001 (21 Dec. 1968) --- The Apollo 8 (Spacecraft 103/Saturn 503) space vehicle is launched from Pad A, Launch Complex 39, Kennedy Space Center, at 7:51 a.m. (EST), Dec. 21, 1968. The crew of the Apollo 8 lunar orbit mission is astronauts Frank Borman, commander; James A. Lovell Jr., command module pilot; and William A. Anders, lunar module pilot. Apollo 8 was the first manned Saturn V launch. (Just after ignition)

S68-56050 (21 Dec. 1968)--- The Apollo 8 (Spacecraft 103/Saturn 503) space vehicle is launched from Pad A, Launch Complex 39, Kennedy Space Center (KSC), at 7:51 a.m. (EST), Dec. 21, 1968. The crew of the Apollo 8 lunar orbit mission is astronauts Frank Borman, commander; James A. Lovell Jr., command module pilot; and William A. Anders, lunar module pilot. Apollo 8 is the first manned Saturn V launch. (water in foreground, seagulls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

A sign at the entrance launch Pad-0A is seen as the Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to the pad, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is raised into the vertical position on launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Friday, Nov. 10, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

A fisheye lens view of the Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, Saturday, Nov. 11, 2017 at NASA's Wallops Flight Facility, launch Pad-0A, in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Friday, Nov. 10, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Saturday, Nov. 11, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is raised into the vertical position on launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Saturday, Nov. 11, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Friday, Nov. 10, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket is rolled from the Horizontal Integration Facility (HIF) to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

This long exposure photograph shows the Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, being raised into the vertical position on launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, is seen on launch Pad-0A, Friday, Nov. 10, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver approximately 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

Orbital ATK Mechanical Technician Phil Kauthen drives the transporter with the Antares rocket aboard from the Horizontal Integration Facility to launch Pad-0A, Thursday, Nov. 9, 2017 at NASA's Wallops Flight Facility in Virginia. Orbital ATK’s eighth contracted cargo resupply mission with NASA to the International Space Station will deliver over 7,400 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory and its crew. Photo Credit: (NASA/Bill Ingalls)

AS08-16-2584 (21 Dec. 1968) --- This is a photograph taken from the Apollo 8 spacecraft looking back at the Saturn V third (S-IVB) stage from which the spacecraft had just separated following trans-lunar injection. Attached to the S-IVB is the Lunar Module Test Article (LTA) which simulated the mass of a Lunar Module (LM) on the Apollo 8 lunar orbit mission. The 29-feet panels of the Spacecraft LM Adapter which enclosed the LTA during launch have already been jettisoned and are out of view. Sunlight reflected from small particles shows the "firefly" phenomenon which was reported by astronaut John H. Glenn Jr. during the first Earth-orbital flight, Mercury-Atlas 6 (MA-6) of the Mercury Program.

AS8-14-2392 (21-27 Dec. 1968) --- High-oblique view of the moon's surface showing Earth rising above the lunar horizon, looking west-southwest, as photographed from the Apollo 8 spacecraft as it orbited the moon. The center of the picture is located at about 105 degrees east longitude and 13 degrees south latitude. The lunar surface probably has less pronounced color than indicated by this print.

AS08-16-2596 (21-27 Dec. 1968) --- View of Earth as photographed by the Apollo 8 astronauts during their lunar orbit mission. North is about five percent to the right of vertical. The sunset terminator crosses North and South America. Clouds cover most of the United States. Only the desert southwest and Florida are clear.

STS008-49-1724 (31 Aug 1983) --- The Indian National Satellite (INSAT) is about to clear the vertical stabilizer of the Earth-orbiting Space Shuttle Challenger and on its way to a higher orbit. The STS-8 mission's Payload Flight Test Article (PFTA) displays the U.S. flag in the middle of the cargo bay, as the Canadian built Remote Manipulator System (RMS) appears to be waiting for its busy agenda of activity with the barbell-shaped test device. This 70mm frame was exposed by a crewmember using a handheld Hasselblad inside Challenger's cabin.

This image, taken by NASA Dawn spacecraft, shows dwarf planet Ceres from an altitude of 2,700 miles 4,400 kilometers. The image, with a resolution of 1,400 feet 410 meters per pixel, was taken on June 6, 2015. http://photojournal.jpl.nasa.gov/catalog/PIA19576

Mars digital-image mosaic merged with color of the MC-8 quadrangle, Amazonis region of Mars. This image is from NASA's Viking Orbiter 1. http://photojournal.jpl.nasa.gov/catalog/PIA00168

This image is a mosaic of 24 orbits of the Navka region of Venus. The image is centered at about 10 degrees south latitude and 335 degrees east longitude. The image is about 400 km (240 miles) across. 'Behepa 8' marks the approximate landing site of the Soviet Venera 8 lander, which took measurements at the surface of Venus in 1972. The Venera 8 lander measured granitic or continental-like materials at the landing site. Magellan data reveals the landing site to lie in a region of plains cut by tectonic ridges and troughs. Volcanic domes and flows are seen throughout the region. Studying the regional setting of the Venera landing sites is important in linking information about surface composition to surface morphology seen in radar images. Resolution of the Magellan data is about 120 meters (400 feet). http://photojournal.jpl.nasa.gov/catalog/PIA00460

What does Earth look like when viewed from Mars? At 13:00 GMT on 8 May 2003, NASA Mars Global Surveyor MGS Mars Orbiter Camera MOC had an opportunity to find out.

This mosaic of the Great Red Spot on Jupiter from NASA Galileo orbiter was taken over a 75 second interval beginning at universal time 4 hours, 18 minutes, 8 seconds on June 26, 1996.

This pair of views shows how little of the full image frame was taken up by the Moon in test images taken Sept. 8, 2005, by the High Resolution Imaging Science Experiment HiRISE camera on NASA Mars Reconnaissance Orbiter.

ISS007-E-17897 (24 October 2003) --- The crewmembers onboard the International Space Station (ISS) gather for a group portrait in the Destiny laboratory. From the left (front row) are cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander; European Space Agency (ESA) astronaut Pedro Duque of Spain; astronaut C. Michael Foale, Expedition 8 mission commander and NASA ISS science officer. From the left (back row) are astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, and cosmonaut Alexander Y. Kaleri, Expedition 8 flight engineer. Malenchenko and Kaleri represent Rosaviakosmos.

ISS007-E-17904 (24 October 2003) --- The crewmembers onboard the International Space Station (ISS) gather for a group portrait in the Destiny laboratory. From the left (front row) are cosmonaut Yuri I. Malenchenko, Expedition 7 commander; European Space Agency (ESA) astronaut Pedro Duque of Spain; astronaut C. Michael Foale, Expedition 8 commander and NASA ISS science officer. From the left (back row) are astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, and cosmonaut Alexander Y. Kaleri, Expedition 8 flight engineer. Malenchenko and Kaleri represent Rosaviakosmos.

A spatial map of the amount of carbon dioxide (CO2) present in columns of the atmosphere below NASA's Orbiting Carbon Observatory-2 (OCO-2) satellite as it flew over Las Vegas on Feb. 8, 2018. Warmer colors over the city center indicate higher amounts of carbon dioxide. https://photojournal.jpl.nasa.gov/catalog/PIA23781

A view from NASA's Mars Reconnaissance Orbiter on April 8, 2015, catches sight of NASA's Curiosity Mars rover passing through a valley called "Artist's Drive" on the lower slope of Mount Sharp. The image is from the orbiter's High Resolution Imaging Science Experiment (HiRISE) camera. It shows the rover's position after a drive of about 75 feet (23 meters) during the 949th Martian day, or sol, of the rover's work on Mars. North is toward the top. The rover's location, with its shadow extending toward the right, is indicated with an inscribed rectangle. The view in this image covers an area about 550 yards (500 meters) across. http://photojournal.jpl.nasa.gov/catalog/PIA19392

This crescent view of Earth Moon in infrared wavelengths comes from a camera test by NASA Mars Reconnaissance Orbiter spacecraft on its way to Mars. This image was taken by taken by the High Resolution Imaging Science Experiment camera Sept. 8, 2005.

iss061e012184 (Oct. 20, 2019) --- Japan's H-II Transfer Vehicle-8 (HTV-8) highlights this image as the International Space Station orbited 253 miles above the Atlantic Ocean. This view from the orbiting complex looks across Morocco and Western Sahara.

iss061e000052 (Oct. 3, 2019) --- The Kounotori H-II Transfer Vehicle 8 (HTV-8) from the Japan Aerospace Exploration Agency is pictured attached to the International Space Station's Harmony module (out of frame) as the orbiting complex flies into an orbital sunrise.

S69-35099 (21-27 Dec. 1968) --- Astronaut James A. Lovell Jr., Apollo 8 command module pilot, is seen at the Apollo 8 Spacecraft Command Module's Guidance and Navigation station during the Apollo 8 lunar orbit mission. This picture was taken from 16mm motion picture film.

S62-06002 (3 Oct. 1962) --- Astronaut Walter M. Schirra Jr., pilot of the Mercury-Atlas 8 (MA-8) Earth-orbital spaceflight, is assisted by backup pilot L. Gordon Cooper into his Sigma 7 spacecraft for the begining of the MA-8 mission. Photo credit: NASA

S69-35097 (21-27 Dec. 1968) --- Astronaut James A. Lovell Jr., Apollo 8 command module pilot, is seen at the Apollo 8 Spacecraft Command Module's Guidance and Navigation station during the Apollo 8 lunar orbit mission. This picture was taken from 16mm motion picture film.

S69-35098 (21-27 Dec. 1968) --- Astronaut James A. Lovell Jr., Apollo 8 command module pilot, is seen at the Apollo 8 Spacecraft Command Module's Guidance and Navigation station during the Apollo 8 lunar orbit mission. This picture was taken from 16mm motion picture film.

S62-04534 (3 Oct. 1962) --- Landing with parachute extended of astronaut Walter M. Schirra's Mercury-Atlas 8 (MA-8) capsule, called the Sigma 7, after a world orbital flight. Photo credit: NASA

S62-07872 (3 Oct. 1962) --- Launch of the Mercury-Atlas 8 (MA-8) "Sigma 7" mission, carrying astronaut Walter M. Schirra Jr., pilot of the Earth-orbital spaceflight. Photo credit: NASA

iss061e026356 (Nov. 1, 2019) --- Japan's H-II Transfer Vehicle-8 (HTV-8) is pictured in the grips of the Canadarm2 robotic arm as the International Space Station flies into an orbital sunrise. NASA astronauts Christina Koch and Jessica Meir would command the Canadarm2 to release the HTV-8 after 34 days attached to the orbiting lab's Harmony module.

These Martian dunes in Mars' northern hemisphere were captured from above by NASA's Mars Reconnaissance Orbiter using its High-Resolution Imaging Science Experiment (HiRISE) camera on Sept. 8, 2022. Scientists use such images to track the amount of frost that settles on the landforms and then disappears as the weather warms in spring. Martian dunes migrate just like dunes on Earth, with wind blowing away sand on one side of the dune and building up on another. Recent research has shown that winter frost stops the movement of sand grains, locking the dunes in place until the spring thaw. https://photojournal.jpl.nasa.gov/catalog/PIA26517

iss061e026343 (Nov. 1, 2019) --- Japan's H-II Transfer Vehicle-8 (HTV-8) is pictured in the grips of the Canadarm2 robotic arm after ground controllers remotely detached the HTV-8 from the International Space Station's Harmony module. NASA astronauts Christina Koch and Jessica Meir would command the Canadarm2 to release the HTV-8 after a 34 day cargo mission at the orbiting lab.

S62-06008 (3 Oct. 1962) --- Astronaut Walter M. Schirra Jr., pilot of the Mercury-Atlas 8 (MA-8) Earth-orbital spaceflight, steps from a transport van as he arrives at Cape Canaveral's Pad 14 during the MA-8 prelaunch countdown. Schirra is accompanied by astronaut L. Gordon Cooper Jr. (in white coveralls), MA-8 backup pilot. Photo credit: NASA

The DC-8 aircraft is seen making a banking turn high above the NASA Dryden ramp. This view of the DC-8's left side reveals some of the modifications necessary for particular on-board experiments. To the right of the DC-8 is the edge of Rogers Dry Lake. Above the aircraft's forward fuselage is the Dryden Flight Research Center headquarters building, while other NASA facilities extend down the flightline to the right. Below the DC-8 is the Shuttle Carrier Aircraft (SCA), on which are visible attachment points for the Shuttle Orbiter.

iss063e105773 (Oct. 8, 2020) --- The Hawaiian island chain was pictured as the International Space Station orbited above the Pacific Ocean.

Held following Schirra's MA-8 6-orbital flight 10/03/1962. (FROM COLOR)

AS08-14-2383 (24 Dec. 1968) --- The rising Earth is about five degrees above the lunar horizon in this telephoto view taken from the Apollo 8 spacecraft near 110 degrees east longitude. The horizon, about 570 kilometers (350 statute miles) from the spacecraft, is near the eastern limb of the moon as viewed from Earth. Width of the view at the horizon is about 150 kilometers (95 statute miles). On Earth 240,000 statute miles away the sunset terminator crosses Africa. The crew took the photo around 10:40 a.m. Houston time on the morning of Dec. 24, and that would make it 15:40 GMT on the same day. The South Pole is in the white area near the left end of the terminator. North and South America are under the clouds.

STS008-35-1239 (30 Aug.-5 Sept. 1983) --- The space shuttle Challenger?s payload flight test article (PFTA) is lifted from the cargo bay and held over clouds and water on Earth. The 70mm frame was photographed by one of the five STS-8 crew members with a free hand during the busy RMS/PFTA agenda. Photo credit: NASA

STS008-05-145 (5 Sept 1983) --- On middeck (MDK), Mission Specialist (MS) Gardner sleeps in sleep restraint attached to starboard wall. Open airlock hatch, airlock hatch hinge, and free-floating footwear appear in view.

STS008-13-0361 (30 Aug.-5 Sept. 1983) --- Astronaut Guion S. Bluford, STS-8 mission specialist, assists Dr. William E. Thornton (out of frame) with a medical test that requires use of the treadmill exercising device designed for spaceflight by the STS-8 medical doctor. This frame was shot with a 35mm camera. Photo credit: NASA

iss071e067117 (May 8, 2024) --- The last rays of an orbital sunset illuminate Earth's atmosphere and reveal the cloud tops in this photograph from the International Space Station as it orbited 258 miles above the Atlantic Ocean.

ISS030-E-031276 (8 Jan. 2012) --- One of a series of photos of the moon and Earth's atmosphere as seen from the International Space Station over a period of time that covered a number of orbits by the orbital outpost.

iss066e158604 (March 8, 2022) --- Hangzhou, the capital of China’s Zhejiang province, split by the Qiantang River, is pictured during an orbital night pass from the International Space Station as it orbited 263 miles above the Asian nation.

ISS030-E-031275 (8 Jan. 2012) --- One of a series of photos of the moon and Earth's atmosphere as seen from the International Space Station over a period of time that covered a number of orbits by the orbital outpost.

iss071e062803 (May 8, 2024) --- The last rays of an orbital sunset illuminate Earth's atmosphere in this photograph from the International Space Station as it orbited 259 miles above the Pacific Ocean.

G60-02461 (1960) --- Astronaut Walter M. Schirra Jr. prepares to enter gondola of centrifuge which is used to test gravitational stress on astronauts training for spaceflight. Schirra became the pilot of the Mercury-Atlas 8 (MA-8) six-orbit space mission. Photo credit: NASA

iss066e080166 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a fly around of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

S62-06612 (3 Oct. 1962) --- Cloud formation over South America taken during the fifth orbit pass of the Mercury-Atlas 8 (MA-8) mission by astronaut Walter M. Schirra Jr. with a hand-held camera. Photo credit: NASA

S122-E-005330 (8 Feb. 2008) --- This image, showing a slight protrusion of a thermal blanket on the starboard Orbital Maneuvering System (OMS) pod of Space Shuttle Atlantis, was photographed during a standard arm checkout and payload bay survey on Feb. 8, 2008.

S66-26037 (16 March 1966) --- The Gemini-8 spacecraft, with astronauts Neil A. Armstrong and David R. Scott still aboard, is hoisted aboard the destroyer USS Leonard F. Mason. Trouble with the Gemini-8 Orbit Attitude and Maneuvering System (OAMS) forced an early termination of the mission. Photo credit: NASA

iss066e080912 (Nov. 8, 2021) --- The International Space Station is pictured from inside a window aboard the SpaceX Crew Dragon Endeavour during a fly around of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

iss066e080762 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a flyaround of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

S62-06607 (3 Oct. 1962) --- Western horizon over South America taken during the sixth orbit pass of the Mercury-Atlas 8 (MA-8) mission by astronaut Walter M. Schirra Jr. with a hand-held camera. Photo credit: NASA

iss066e080193 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a fly around of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

iss066e080300 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a flyaround of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

iss066e079887 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a fly around of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

S62-08895 (1962) --- Astronaut Walter M. Schirra Jr., pilot of the Mercury-Atlas 8 (MA-8) Earth-orbital spaceflight, goes through a suiting-up exercise in Hangar "S" at Cape Canaveral several weeks prior to his scheduled Oct. 3, 1962 flight. Photo credit: NASA

iss066e081189 (Nov. 8, 2021) --- The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a flyaround of the orbiting lab that took place following its undocking from the Harmony module’s space-facing port on Nov. 8, 2021.

S62-06606 (3 Oct. 1962) --- Cloud formation over Western Atlantic Ocean north of South America taken during the fourth orbit pass of the Mercury-Atlas 8 (MA-8) mission by astronaut Walter M. Schirra Jr. with a hand-held camera. Photo credit: NASA