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 "Rocket Engine Testing"
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Pratt & Whitney Rocketdyne employees Carlos Alfaro (l) and Oliver Swanier work on the main combustion element of the...
Pratt & Whitney Rocketdyne employees Carlos Alfaro (l) and Oliver Swanier work on the main combustion element of the...
NASA engineers continued to collect test performance data on the new J-2X rocket engine at Stennis Space Center with...
Crews at NASA’s Stennis Space Center remove an RS-25 rocket engine from the A-1 test stand on Nov. 1, 2021,...
NASA conducted a long-duration RS-25 single-engine test on April 28, continuing its seven-part test series to...
NASA engineers at Stennis Space Center conducted a 260-second test of the next-generation J-2X rocket engine June...
NASA conducted a full-duration RS-25 hot fire March 22 on the Fred Haise Test Stand at NASA’s Stennis Space Center...
NASA conducted a full-duration RS-25 hot fire March 27 on the Fred Haise Test Stand at NASA’s Stennis Space Center...
NASA conducted its fourth RS-25 single-engine hot fire May 20, a continuation of its seven-part test series to...
NASA’s newly redesigned RS-25 engine for future flights of the Space Launch System (SLS) rocket underwent its first...
A team of engineers at Stennis Space Center conducted a test firing of an Aerojet AJ26 flight engine Nov. 17,...
NASA's test of the J-2X rocket engine on the A-2 Test Stand at Stennis Space Center on July 13 was picture perfect...
NASA conducted a key stability test firing of the J-2X rocket engine on the A-2 Test Stand at Stennis Space Center...
NASA conducted a full-duration RS-25 hot fire March 6 on the Fred Haise Test Stand at NASA’s Stennis Space Center...
NASA conducted the 10th certification test of an RS-25 engine June 8, continuing a critical hot fire series to...
NASA engineers continued testing the next-generation J-2X rocket engine at Stennis Space Center with a 250-second...
NASA conducted a hot fire test of RS-25 flight engine No. 2062 on the A-1 Test Stand at Stennis Space Center on...
NASA conducted a long-duration test of the J-2X powerpack, 1,261 seconds total, on the A-1 Test Stand at Stennis...
On Feb. 28, NASA marked yet another milestone in preparations for the first mission of its new Space Launch System...
Constructed in 1965, Test Stand 4670 served as the backbone for Saturn V propulsion testing for the Apollo program,...
NASA conducted a second RS-25 single engine hot fire test April 6 to support development and production of engines...
NASA entered the stretch run of a key RS-25 certification engine test series with a successful hot fire June 1,...
This video includes animation and shows work being completed to build, assemble and test NASA's new heavy-lift...
This video includes animation and shows work being completed to build, assemble and test NASA's new heavy-lift...