CosmosObservatory
Explore
Solar System
Live
Learn
Tools
About
Cosmos Observatory
ToolsAbout
Cosmos Observatory

Explore the universe through NASA data, real-time ISS tracking, Mars rover imagery, asteroid monitoring, and comprehensive space encyclopedia. Your gateway to the cosmos.

Explore

  • APOD
  • Mars Rovers
  • Earth Imagery
  • NASA Gallery
  • ISS Tracker

Data

  • Asteroids
  • Solar System
  • Exoplanets
  • Space Weather
  • Launches

Tools

  • Glossary
  • News
  • Calculators

Legal

  • About
  • Privacy Policy
  • Terms of Use
  • Space Tools
  • Contact

Stay updated with the cosmos

Get weekly digests of APOD highlights, upcoming launches, and space events.

© 2026 Cosmos Observatory. All rights reserved. Built with for space enthusiasts.

This website is not affiliated with, maintained, authorized, endorsed by, or in any way officially connected with NASA or any of its subsidiaries or affiliates. All NASA imagery is in the public domain unless otherwise noted. Data sourced from NASA Open APIs, Launch Library 2, and other open data services.

NASA Gallery

Explore NASA's vast collection of space images, videos, and audio from missions past and present.

  1. Home
  2. /
  3. NASA Gallery

NASA's Image and Video Library: A Visual Archive of Space Exploration

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 "nutrition"

171 results found - Page 1 of 8

NASA image: NASA ScienceCasts: A Successful Mission Starts With Nutrition
Video
Apr 3, 2019

NASA ScienceCasts: A Successful Mission Starts With Nutrition

The relationship between a successful exploration mission and balanced nutrition is vital in the extreme vastness of...

HQ
NASA image: Biotechnology
Image
Jun 13, 2002

Biotechnology

Calcium kinetics studies in the Nutritional Biochemistry Laboratory at NASA's Johnson Space Center.

MSFC
NASA image: Biotechnology
Image
Jun 13, 2002

Biotechnology

Calcium kinetics studies in the Nutritional Biochemistry Laboratory at NASA's Johnson Space Center.

MSFC
NASA image: NUTRITION w/Repository into MELFI
Image
Jul 30, 2009

NUTRITION w/Repository into MELFI

ISS020-E-026348 (30 July 2009) --- Astronaut Tim Kopra, Expedition 20 flight engineer, smiles for the camera as he...

JSC
NASA image: Nutrition: blood sample collection
Image
Mar 20, 2007

Nutrition: blood sample collection

ISS014-E-17547 (20 March 2007) --- Astronaut Michael E. Lopez-Alegria, Expedition 14 commander and NASA space...

JSC
NASA image: NUTRITION w/Repository
Image
Jun 6, 2009

NUTRITION w/Repository

ISS020-E-007603 (7 June 2009) --- European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer,...

JSC
NASA image: NUTRITION w/Repository
Image
Jun 6, 2009

NUTRITION w/Repository

ISS020-E-007566 (6 June 2009) --- European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer,...

JSC
NASA image: NUTRITION w/Repository
Image
Jun 6, 2009

NUTRITION w/Repository

ISS020-E-007577 (6 June 2009) --- European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer,...

JSC
NASA image: Nutrition: blood sample collection
Image
Mar 20, 2007

Nutrition: blood sample collection

ISS014-E-17550 (20 March 2007) --- Astronaut Michael E. Lopez-Alegria, Expedition 14 commander and NASA space...

JSC
NASA image: Anderson works on the Nutrition Experiment during Expedition 15
Image
Jun 25, 2007

Anderson works on the Nutrition Experiment during Expedition 15

ISS015-E-13648 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with test samples...

JSC
NASA image: Nutrition and Repository: Insertion of Urine Sample into MELFI
Image
Apr 18, 2009

Nutrition and Repository: Insertion of Urine Sample into MELFI

ISS019-E-010165 (18 April 2009) --- Astronaut Michael Barratt, Expedition 19/20 flight engineer, performs an...

JSC
NASA image: Nutrition and Repository: Insertion of Urine Sample into MELFI
Image
Apr 18, 2009

Nutrition and Repository: Insertion of Urine Sample into MELFI

ISS019-E-010170 (18 April 2009) --- Astronaut Michael Barratt, Expedition 19/20 flight engineer, performs an...

JSC
NASA image: Williams loads the HRF2 Refrigerated Centrifuge for the Nutrition Experiment during Expedition 15
Image
Jun 1, 2007

Williams loads the HRF2 Refrigerated Centrifuge for the Nutrition Experiment during Expedition 15

ISS015-E-10554 (1 June 2007) --- Astronaut Sunita L. Williams, Expedition 15 flight engineer, loads test samples in...

JSC
NASA image: Anderson works on the NUTRITION Experiment in the US Lab during Expedition 15
Image
Jun 25, 2007

Anderson works on the NUTRITION Experiment in the US Lab during Expedition 15

ISS015-E-13670 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with the Minus...

JSC
NASA image: Anderson works on the NUTRITION Experiment in the US Lab during Expedition 15
Image
Jun 25, 2007

Anderson works on the NUTRITION Experiment in the US Lab during Expedition 15

ISS015-E-13695 (25 June 2007) --- Astronaut Clayton Anderson, Expedition 15 flight engineer, works with the Minus...

JSC
NASA image: Williams loads the MELFI for the Nutrition Experiment during Expedition 15
Image
Jun 1, 2007

Williams loads the MELFI for the Nutrition Experiment during Expedition 15

ISS015-E-10572 (1 June 2007) --- Astronaut Sunita L. Williams, Expedition 15 flight engineer, inserts test samples...

JSC
NASA image: 2nd NUTRITION w/Repository collection period
Image
Oct 4, 2011

2nd NUTRITION w/Repository collection period

ISS029-E-015096 (4 Oct. 2011) --- In the International Space Station?s Kibo laboratory, NASA astronaut Mike Fossum,...

JSC
NASA image: 2nd NUTRITION w/Repository collection period
Image
Oct 4, 2011

2nd NUTRITION w/Repository collection period

ISS029-E-015110 (4 Oct. 2011) --- In the International Space Station?s Kibo laboratory, NASA astronaut Mike Fossum,...

JSC
NASA image: Williams during blood draw in the JPM during Expedition 22
Image
Mar 12, 2010

Williams during blood draw in the JPM during Expedition 22

ISS022-E-091395 (12 March 2010) --- NASA astronaut Jeffrey Williams, Expedition 22 commander, works with test...

JSC
NASA image: Coleman prepares to insert samples into the MELFI
Image
Dec 27, 2010

Coleman prepares to insert samples into the MELFI

ISS026-E-023814 (27 Dec. 2010) --- NASA astronaut Catherine (Cady) Coleman, Expedition 26 flight engineer, works...

JSC
NASA image: Thirsk in JPM
Image
Jun 6, 2009

Thirsk in JPM

ISS020-E-007147 (6 June 2009) --- Canadian Space Agency astronaut Robert Thirsk, Expedition 20 flight engineer,...

JSC
NASA image: Thirsk in JPM
Image
Jun 6, 2009

Thirsk in JPM

ISS020-E-007140 (6 June 2009) --- Canadian Space Agency astronaut Robert Thirsk, Expedition 20 flight engineer,...

JSC
NASA image: MELFI Urine Sample First Insertion
Image
Apr 11, 2009

MELFI Urine Sample First Insertion

ISS019-E-005715 (11 April 2009) --- Astronaut Michael Barratt, Expedition 19/20 flight engineer, performs an...

JSC
NASA image: Thirsk inserts samples into MELFI in the JPM
Image
Jun 7, 2009

Thirsk inserts samples into MELFI in the JPM

ISS020-E-007156 (7 June 2009) --- Canadian Space Agency astronaut Robert Thirsk, Expedition 20 flight engineer,...

JSC
PreviousPage 1 of 8Next

Frequently Asked Questions About NASA Images

Are NASA images free to use?+
Yes, most NASA images are in the public domain and are free to use for educational, informational, and personal purposes. NASA's media usage guidelines state that NASA material is not copyrighted unless otherwise noted. However, the NASA logo and certain insignia are protected. Some images may include identifiable individuals or third-party content that requires additional permissions. Always check the specific image's usage rights and credit NASA as the source.
How many images does NASA have?+
NASA's Image and Video Library contains over 140,000 publicly accessible images, videos, and audio files spanning the agency's entire history, from the Mercury program of the 1960s to the latest James Webb Space Telescope discoveries. The collection grows daily as new missions capture imagery and archival materials are digitized. Individual mission archives, such as Mars rover photos, contain hundreds of thousands of additional images.
Can I download NASA images?+
Yes, you can download NASA images in multiple resolutions directly from this gallery. Each image detail page provides download links for original (full resolution), large (1920px), medium (960px), small (480px), and thumbnail sizes. NASA encourages the public to use these images for education, media, and personal projects. High-resolution originals are ideal for printing and professional use.

Explore More NASA Content

Astronomy Picture of the Day

Daily curated space image

Mars Rover Photos

Curiosity & Perseverance images

Earth from Space

DSCOVR EPIC daily images

Launch Schedule

Upcoming rocket launches

Space News

Mission updates & discoveries