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 "thermal testing"
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Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Thermal engineer, Deepak Patel, inspects the tightness on a tensioning cable on the Ocean Color Instrument (OCI)....
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Inside the Space Station Processing Facility high bay at NASA's Kennedy Space Center in Florida, the Neutron star...
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
The flight Ocean Color Instrument (OCI) is connected to flex lines and other alignment calibration hardware in a...
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Technicians test the system to deploy NASA’s Europa Clipper spacecraft solar arrays, which uses “thermal knives” to...
Inside the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida,...
Boeing’s Crew Flight Test Starliner prepares for thermal vacuum testing at Boeing’s Space Environment Test Facility...
Boeing’s Crew Flight Test Starliner prepares for thermal vacuum testing at Boeing’s Space Environment Test Facility...
Boeing’s Crew Flight Test CST-100 Starliner prepares for thermal vacuum testing at Boeing’s Space Environment Test...
KENNEDY SPACE CENTER, FLA. -- United Space Alliance employees prepared three test articles that will be used in wind...
Researcher checks model of Project Fire Reentry package to be tested in Unitary Plan Wind Tunnel. Project FIRE...
KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Mike Cote installs...
CAPE CANAVERAL, Fla. -- NASA’s Mobile Aerospace Reconnaissance System, or MARS, is secured aboard NASA’s Freedom...
CAPE CANAVERAL, Fla. – Aboard NASA’s Freedom Star boat, from left, Boatswain Allan Gravina at the wheel, Captain...
CAPE CANAVERAL, Fla. – Aboard NASA’s Freedom Star boat, Captain Mike Nicholas in foreground, Boatswain Allan Gravina...
CAPE CANAVERAL, Fla. -- NASA’s Mobile Aerospace Reconnaissance System, or MARS, is secured aboard NASA’s Freedom...
CAPE CANAVERAL, Fla. -- Tim Wright, a United Space Alliance engineering manager at NASA's Kennedy Space Center in...
Boeing’s CST-100 Starliner Crew Flight Test vehicle will be the second to go to space, and the first to fly crew on...
CAPE CANAVERAL, Fla. -- The heat shield tiles that will be installed to the backshell of the Orion Multi-Purpose...