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 "Protein structure"
49 results found - Page 2 of 3
iss048e038163 (7/17/2016) --- Roscosmos cosmonaut Anatoly Ivanishin displays Luch-2M Multipurpose Crystallization...
iss050e058812 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...
iss050e058802 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...
iss050e058807 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...
University of Alabama engineer Stacey Giles briefs NASA astronaut Dr. Bornie Dunbar about the design and...
University of Alabama engineer Lance Weiss briefs NASA astronaut Dr. Bornie Dunbar about the design and capabilities...
The structure of the Satellite Tobacco Mosaic Viurus (STMV)--one of the smallest viruses known--has been...
iss073e0002997 (4/28/2025) --- A view of the Colloidal Solids investigation inside the Microgravity Sciences...
iss055e010753 (4/5/2018) --- Photographic documentation of CASIS Protein Crystal Growth (PCG) -11 hardware during...
iss055e010761 (4/5/2018) --- Photographic documentation of CASIS Protein Crystal Growth (PCG) -11 hardware during...
The structure of the Satellite Tobacco Mosaic Virus (STMV)--one of the smallest viruses known--has been successfully...
Ribbons is a program developed at UAB used worldwide to graphically depict complicated protein structures in a...
The Space Shuttle Columbia stands poised in the night for the STS-83 Microgravity Science Laboratory-1 (MSL-1)...
The Space Shuttle Columbia stands poised in the night for the STS-83 Microgravity Science Laboratory-1 (MSL-1)...
The Space Shuttle Columbia stands poised in the night for the STS-83 Microgravity Science Laboratory-1 (MSL-1)...
To the crystallographer, this may not be a diamond but it is just as priceless. A Lysozyme crystal grown in orbit...
This is a Space Shuttle Columbia (STS-65) onboard photo of the second International Microgravity Laboratory (IML-2)...
The loss of productivity due to flu is staggering. Costs range as much as $20 billio a year. High mutation rates of...
STS043-03-001 (2-11 Aug 1991) --- Astronaut Shannon W. Lucid, STS-43 mission specialist, is pictured with a sample...
Ep393_Crew-11 Kenna Pell Houston, We Have a Podcast. Welcome to the official podcast of NASA Johnson Space Center....
Ep404_The Evolution of the Laboratory Dane Turner Houston, We Have a Podcast. Welcome to the official podcast of the...
HWHAP Around the World for 25 Years Kenna Pell Houston, We Have a Podcast. Welcome to the official podcast of the...
HWHAP_Science In Space Kenna Pell Houston We Have a Podcast. Welcome to the official podcast of the NASA Johnson...
Ep386_Moon Material Flammability Gary Jordan Houston, we have a podcast. Welcome to the official podcast of the NASA...