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 "RADIATION MEASUREMENT"
594 results found - Page 2 of 25
ISS038-E-005014 (20 Nov. 2013) --- At a window in the International Space Station’s Zvezda Service Module, Russian...
STS084-311-016 (15-24 May 1997) --- Astronaut Carlos I. Noriega, STS-84 mission specialist, videotapes a spore...
ISS038-E-005019 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian...
ISS038-E-005023 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian...
ISS038-E-005031 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian...
ISS038-E-005016 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian...
ISS038-E-005022 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian...
iss050e013233 (12/2/2016) --- A view during the Fast Neutron Spectrometer (FNS) Hardware Setup, in the U.S....
The Bonner Ball Neutron Detector measures neutron radiation. Neutrons are uncharged atomic particles that have the...
ARCSIX is the Arctic Radiation Cloud Aerosol Surface Interaction Experiment. The overarching goal of ARCSIX is to...
ARCSIX is the Arctic Radiation Cloud Aerosol Surface Interaction Experiment. The overarching goal of ARCSIX is to...
jsc2025e015688 (3/6/2025) --- The GaN radiation testing prototype enclosure faceplate as part of the High...
iss049e045458 (10/24/2016) --- Photographic documentation of Radiation Area Monitor (RAM) deployed in the Quest...
jsc2025e015684 (3/6/2025) --- The Radiation Harden GaN research team in the lithography room where patterning of...
ISS002-E-6080 (2 May 2001) --- The Phantom Torso, seen here in the Human Research Facility (HRF) section of the...
iss062e075413 (3/4/2020) --- A view taken aboard the International space Station (ISS) during the LIDAL Data...
The BioSentinel spacecraft enters a heliocentric orbit. BioSentinel will detect and measure the impact of space...
BioSentinel spacecraft enters a lunar flyby trajectory into a heliocentric orbit. BioSentinel will detect and...
BioSentinel spacecraft enters a lunar flyby trajectory into a heliocentric orbit. BioSentinel will detect and...
BioSentinel spacecraft enters a lunar flyby trajectory into a heliocentric orbit. BioSentinel will detect and...
A Juno II launched an Explorer VII satellite on October 13, 1959. Explorer VII, with a total weight of 91.5 pounds,...
The BioSentinel spacecraft enters a heliocentric orbit. BioSentinel will detect and measure the impact of space...
jsc2025e015685c(3/6/2025) --- The GaN devices wire bonded to a chip carrier as part of the High Performance...
jsc2025e015687 (3/6/2025) --- Alex Katorkas (left) and Haochen Zhao (right) work in front of a prototype as part of...