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 "PHYSIOLOGICAL EFFECTS"
47 results found - Page 1 of 2
One concern about human adaptation to space is how returning from the microgravity of orbit to Earth can affect an...
iss058e000975 (12/26/2018) --- A view of the Organs-On-Chips as a Platform for Studying Effects of Microgravity on...
iss062e151901 (April 7, 2020) --- NASA astronaut Chris Cassidy services biological samples in a glovebag for the...
jsc2019e062137 (10/24/2019) --- Loading of the nematodes into the sample tubes. Microgravity Effect on...
iss062e102157 (3/18/2020) --- A view of the Gut on Chip CubeLab aboard the International Space Station (ISS)....
ISS047e038968 (04/05/2016) --- ESA (European Space Agency) astronaut Tim Peake operates the Muscle Atrophy Research...
ss062e151904 (April 16, 2020) --- NASA astronaut Chris Cassidy services biological samples in a glovebag aboard the...
jsc2019e062136 (10/24/2019) --- Dr. Karl Shiller presents the loaded nematode tube samples. Microgravity Effect on...
jsc2019e062135 (10/24/2019) --- Dr. Karl Shiller weighs some of the material included with the nematodes tubes....
S85-37165 (8-12 July 1985) -- Sharon C. (Christa) McAuliffe of Concord High, Concord, New Hampshire, runs in place...
ISS015-E-10554 (1 June 2007) --- Astronaut Sunita L. Williams, Expedition 15 flight engineer, loads test samples in...
ISS015-E-13670 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with the Minus...
ISS022-E-091395 (12 March 2010) --- NASA astronaut Jeffrey Williams, Expedition 22 commander, works with test...
ISS015-E-13695 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with the Minus...
ISS015-E-13648 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with test samples...
iss056e097340 (July 18, 2018) --- NASA astronaut Drew Feustel works inside the Microgravity Science Glovebox...
ISS017-E-017541 (27 Sept. 2008) --- NASA astronaut Greg Chamitoff, Expedition 17 flight engineer, works with the...
iss043e124204 (4/18/2015) --- A view of the Cell Biology Experiment Facility (CBEF) rack in the Japanese Experiment...
iss043e124213 (4/18/2015) --- NASA astronaut Scott Kelly is seen performing the Space Aging experiment using the...
ISS017-E-017539 (27 Sept. 2008) --- NASA astronaut Greg Chamitoff, Expedition 17 flight engineer, works with the...
iss043e124225 (4/18/2015) --- NASA astronaut Scott Kelly is seen performing the Space Aging experiment using the...
iss043e124063 (4/18/2015) --- NASA astronaut Scott Kelly is seen performing the Space Aging experiment using the...
iss043e124238 (4/18/2015) --- NASA astronaut Scott Kelly is seen performing the Space Aging experiment using the...
ISS015-E-10572 (1 June 2007) --- Astronaut Sunita L. Williams, Expedition 15 flight engineer, inserts test samples...