Explore NASA's vast collection of space images, videos, and audio from missions past and present.
NASA's Image and Video Library is one of the most comprehensive public archives of space imagery in the world, containing over 140,000 images, videos, and audio recordings spanning more than six decades of space exploration. From the earliest Mercury and Gemini missions through the Apollo Moon landings, the Space Shuttle era, and today's cutting-edge observations from the James Webb Space Telescope, this collection documents humanity's journey into the cosmos.
The library includes imagery from diverse sources: telescopes like Hubble and Webb that capture deep-space nebulae, galaxies, and exoplanets; planetary missions like the Mars rovers ( browse Mars photos) and Cassini at Saturn; Earth observation satellites ( see EPIC imagery); astronaut photography from the ISS; and documentation of rocket launches, spacecraft assembly, and ground testing. Most NASA images are in the public domain and free to download at full resolution for educational, editorial, and personal use.
Use the search bar above to find specific subjects — try queries like "Apollo 11," "Hubble Deep Field," "Mars surface," or "astronaut EVA." You can also filter by media type (image, video, or audio). For a daily curated experience, visit the Astronomy Picture of the Day.
Showing results for "countdown demonstration"
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KENNEDY SPACE CENTER, FLA. -- Before the simulated launch countdown in space shuttle Endeavour, the STS-123 crew...
CAPE CANAVERAL, Fla. - After taking part in a simulated launch countdown aboard space shuttle Atlantis and...
KENNEDY SPACE CENTER, FLA. -- Before the simulated launch countdown in space shuttle Endeavour, the STS-123 crew...
CAPE CANAVERAL, Fla. - After taking part in a simulated launch countdown aboard space shuttle Atlantis and...
CAPE CANAVERAL, Fla. -- Vice President of the United States Dan Quayle. right. tries on a communications headset in...
KENNEDY SPACE CENTER, FLA. - Pad Leader Guenter Wendt, kneeling, supervises preparations to remove the Apollo 11...
STS-86 Commander James D. Wetherbee arrives in a T-38 jet at KSC’s Shuttle Landing Facility for the Terminal...
NASA hosts a prelaunch media briefing on the status of the countdown ahead of the Artemis I launch. NASA’s Space...
S82-28456 (19 Feb. 1982) --- Astronauts Jack R. Lousma, left, STS-3 commander, and C. Gordon Fullerton, pilot, are...
KENNEDY SPACE CENTER, FLA. -- A technician helps astronaut Thomas P. Stafford, Apollo 10 commander, suit up for the...
S69-25880 (23 Feb. 1969) --- Overall view of Firing Room 2 in the Launch Control Center, Launch Complex 39, Kennedy...
KENNEDY SPACE CENTER, FLA. -- Astronaut John W. Young suits up for the Apollo 10 Countdown Demonstration Test (CDDT)...
S69-27089 (11 March 1969) --- Overall view of Pad B, Launch Complex 39, Kennedy Space Center, showing the Apollo 10...
The STS-83 crew poses for the media at Launch Complex 39A during the crew's Terminal Countdown Demonstration Test...
The countdown clock at NASA’s Kennedy Space Center in Florida shows an elapsed time of nine seconds as the SpaceX...
KENNEDY SPACE CENTER, FLA. -- Astronaut Donald Pettit, a member of the Expedition 6 crew, arrives at KSC for...
In preparation for Space Shuttle Mission STS-87, the crew arrives at the Kennedy Space Center Shuttle Landing...
The STS-83 crew poses in the White Room at Launch Complex 39A during the crew's Terminal Countdown Demonstration...
S69-34329 (13 May 1969) --- The prime crew of the Apollo 10 lunar orbit mission sits for photograph while at the...
NASA’s pad rescue team learn about the Orion Crew Survival Suit ahead of the Artemis II emergency egress...
KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialist Laurel Clark takes a break during training on the operation...
S89-41091 (18 July 1989) --- During the Terminal Countdown Demonstration Test (TCDT), STS-28 crew members are...
In preparation for Space Shuttle Mission STS-87, the crew arrives at the Kennedy Space Center Shuttle Landing...
KENNEDY SPACE CENTER, Fla. --STS-82 Mission Commander Kenneth D. Bowersox, at right, and Pilot Scott J. "Doc"...