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 "Dewar"
118 results found - Page 1 of 5
Astronaut Michael Clifford places a liquid nitrogen Dewar containing frozen protein solutions aboard Russia's space...
Astronaut Tom Akers places a liquid nitrogen Dewar containing frozen protein solutions aboard Russia's space Station...
Liquid nitrogen dewar loading at Kennedy Space Center for STS-71 flight with Stan Koszelak (right), University of...
Kim Nelson, left, of Sandalwood High School in Jacksonville, FL, helps Steven Nepowada, right, of Terry Parker High...
ISS038-E-006765 (21 Nov. 2013) --- In the International Space Station's Destiny laboratory, NASA astronaut Rick...
ISS038-E-006757 (21 Nov. 2013) --- In the International Space Station's Destiny laboratory, NASA astronaut Rick...
ISS021-E-012527 (26 Oct. 2009) --- Canadian Space Agency astronaut Robert Thirsk, Expedition 21 flight engineer,...
A Memphis student working at the University of Alabama in Huntsville prepares samples for the first protein crystal...
A Memphis student working at the University of Alabama in Huntsville prepares samples for the first protein crystal...
Memphis students working at the University of Alabama in Huntsville prepare samples for the first protein crystal...
Christiane Gumera, right, a student at Stanton College Preparatory High School in Jacksonville, AL, examines a...
Chemist Arna Holmes, left, from the University of Alabama in Huntsville, teaches NaLonda Moorer, center, and Maricar...
Gravity Probe B (GP-B) is the relativity experiment developed at Stanford University to test two extraordinary...
Initial assembly of NASA Wide-field Infrared Survey Explorer cryostat. The cryostat is a 2-stage solid hydrogen...
iss074e0590846 (May 12, 2026) --- NASA astronaut and Expedition 74 flight engineer Chris Williams inserts a...
Gaseous Nitrogen Dewar apparatus developed by Dr. Alex McPherson of the University of California, Irvine for use...
KENNEDY SPACE CENTER, FLA. - In the Space Station Processing Facility, technicians remove the cover from the Minus...
KENNEDY SPACE CENTER, FLA. - After removing its cover, technicians look over the Minus Eighty Lab Freezer for ISS...
KENNEDY SPACE CENTER, FLA. - The Minus Eighty Lab Freezer for ISS (MELFI), provided as Laboratory Support Equipment...
ISS024-E-006707 (28 June 2010) --- After inserting biological samples, NASA astronaut Doug Wheelock, Expedition 24...
ISS024-E-006705 (28 June 2010) --- After inserting biological samples, NASA astronaut Doug Wheelock, Expedition 24...
ISS024-E-007331 (2 July 2010) --- After inserting biological samples, NASA astronaut Shannon Walker, Expedition 24...
ISS024-E-012546 (26 Aug. 2010) --- NASA astronaut Tracy Caldwell Dyson, Expedition 24 flight engineer, prepares to...
ISS027-E-014286 (14 April 2011) --- NASA astronaut Ron Garan, Expedition 27 flight engineer, replaces a dewar tray...