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 "SPACE FLIGHT TRAINING WEIGHTLESS ENVIRONMENT TRAINING"

59 results found - Page 2 of 3

NASA image: Astronaut Mario Runco in EMU during training in WETF
Image
Jul 26, 1995

Astronaut Mario Runco in EMU during training in WETF

S95-15847 (26 July 1995) --- Wearing a training version of the Extravehicular Mobility Unit (EMU) space suit,...

JSC
NASA image: STS-39 MS Harbaugh dons EMU in preparation for dive at JSC's WETF Bldg 29
Image
Jun 27, 1990

STS-39 MS Harbaugh dons EMU in preparation for dive at JSC's WETF Bldg 29

S90-41497 (Aug 1990) --- Astronaut Gregory J. Harbaugh, STS-39 mission specialist, completes suiting up process for...

JSC
NASA image: STS-55 MS3 Bernard A. Harris, Jr in EMU at JSC's WETF for EVA simulation
Image
Nov 8, 1991

STS-55 MS3 Bernard A. Harris, Jr in EMU at JSC's WETF for EVA simulation

S91-51058 (Dec 1991) --- Partially attired in a special training version of the Extravehicular Mobility Unit (EMU)...

JSC
NASA image: Astronaut Scott Parazynski is prepares to be submerged in the WETF
Image
Aug 1, 1994

Astronaut Scott Parazynski is prepares to be submerged in the WETF

S94-40051 (1 August 1994) --- Attired in a training version of the Extravehicular Mobility Unit (EMU), astronaut...

JSC
NASA image: Astronaut Joseph Tanner is prepares to be submerged in the WETF
Image
Aug 1, 1994

Astronaut Joseph Tanner is prepares to be submerged in the WETF

S94-40049 (1 August 1994) --- Attired in a training version of the Extravehicular Mobility Unit (EMU), astronaut...

JSC
NASA image: STS-40 MS Jernigan in EMU listens as Pilot Gutierrez looks on in JSC's WETF
Image
Aug 13, 1990

STS-40 MS Jernigan in EMU listens as Pilot Gutierrez looks on in JSC's WETF

S90-45785 (16 Aug 1990) --- Astronaut Tamara E. Jernigan, STS-40 mission specialist, is pictured in a training...

JSC
NASA image: STS-48 MS Buchli, in EMU, is lowered into JSC's WETF pool for EVA simulation
Image
Apr 25, 1991

STS-48 MS Buchli, in EMU, is lowered into JSC's WETF pool for EVA simulation

STS-48 Mission Specialist (MS) James F. Buchli, wearing an extravehicular mobility unit (EMU), is watched by...

JSC
NASA image: Astronauts McMonagle and Brown float in one-man life rafts during training
Image
Jun 28, 1994

Astronauts McMonagle and Brown float in one-man life rafts during training

S94-37526 (28 June 1994) --- In separate life rafts, astronauts Donald R. McMonagle (right), mission commander, and...

JSC
NASA image: Astronaut Donald McMonagle checks drainage hose on his life raft in training
Image
Jun 28, 1994

Astronaut Donald McMonagle checks drainage hose on his life raft in training

S94-37521 (28 June 1994) --- Astronaut Donald R. McMonagle, mission commander, checks the drainage hose on his...

JSC
NASA image: Astronaut Ellen Ochoa in small life raft during training
Image
Jun 28, 1994

Astronaut Ellen Ochoa in small life raft during training

S94-37520 (28 June 1994) --- Astronaut Ellen Ochoa, STS-66 payload commander, secures herself in a small life raft...

JSC
NASA image: Astronaut Joseph Tanner is assisted into his EMU during training
Image
Aug 1, 1994

Astronaut Joseph Tanner is assisted into his EMU during training

S94-40048 (1 August 1994) --- Astronaut Joseph R. Tanner, mission specialist, is assisted by Boeing suit expert...

JSC
NASA image: Crew Training - STS-41D - JSC
Image
Mar 1, 1984

Crew Training - STS-41D - JSC

S84-28206 (26 Feb 1984) --- Astronauts Richard M. (Mike) Mullane (with striped suit and PLSS) and Steven A. Hawley...

JSC
NASA image: CREW TRAINING (EXTRAVEHICULAR ACTIVITY [EVA]) - STS-41G - JSC
Image
Jul 6, 1984

CREW TRAINING (EXTRAVEHICULAR ACTIVITY [EVA]) - STS-41G - JSC

S84-36960 (5 July 1984) --- Astronauts Kathryn D. Sullivan, left, and David C. Leestma, Mission 41-G crewmembers,...

JSC
NASA image: Astronaut Judith Resnik participates in WETF training
Image
May 14, 1984

Astronaut Judith Resnik participates in WETF training

S84-33898 (21 May 1984) --- Astronaut Jon A. McBride, 41-G pilot, assists his crewmate, Astronaut Kathryn D....

JSC
NASA image: iss065e074846
Image
May 25, 2021

iss065e074846

iss065e074846 (May 25, 2021) --- Expedition 65 Flight Engineers (clockwise from left) Thomas Pesquet, Shane...

JSC
NASA image: Crew Training - STS-41D - JSC
Image
Mar 1, 1984

Crew Training - STS-41D - JSC

S84-28203 (24 Feb 1984) --- Astronaut Steven A. Hawley, 41-D mission specialists, completes suiting up procedures...

JSC
NASA image: CREW TRAINING (EXTRAVEHICULAR ACTIVITY [EVA]) - STS-41G - JSC
Image
Jul 6, 1984

CREW TRAINING (EXTRAVEHICULAR ACTIVITY [EVA]) - STS-41G - JSC

S84-36954 (5 July 1984) --- Astronaut Kathryn D.Sullivan, 41-G mission specialist, gets some help with her...

JSC
NASA image: Astronaut Guion S. Bluford and others participate in zero-g studies
Image
Mar 6, 1979

Astronaut Guion S. Bluford and others participate in zero-g studies

S79-28602 (2 March 1979) --- Astronaut candidate Guion S. Bluford and Aviation Safety Officer Charles F. Hayes got a...

JSC
NASA image: History of Hubble Space Telescope (HST)
Image
Aug 9, 1993

History of Hubble Space Telescope (HST)

This close-up of astronaut and mission specialist, Kathryn Thornton, was captured under water in the Marshall Space...

MSFC
NASA image: Around Marshall
Image
Aug 1, 1993

Around Marshall

This close-up of astronaut and mission specialist Kathryn Thornton was captured under water in the Marshall Space...

MSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Jun 14, 1993

History of Hubble Space Telescope (HST)

This close-up of astronaut and mission specialist Kathryn Thornton readies herself for submersion into the water in...

MSFC
NASA image: STS-31 MS McCandless and MS Sullivan during JSC WETF underwater simulation
Image
Mar 5, 1990

STS-31 MS McCandless and MS Sullivan during JSC WETF underwater simulation

This overall view shows STS-31 Mission Specialist (MS) Bruce McCandless II (left) and MS Kathryn D. Sullivan making...

JSC
NASA image: STS-31 MS McCandless, in EMU, during JSC WETF underwater simulation
Image
Mar 5, 1990

STS-31 MS McCandless, in EMU, during JSC WETF underwater simulation

STS-31 Mission Specialist (MS) Bruce McCandless II (left), wearing an extravehicular mobility unit (EMU), maneuvers...

JSC
NASA image: STS-31 MS Sullivan exits airlock mockup during JSC WETF underwater simulation
Image
Mar 5, 1990

STS-31 MS Sullivan exits airlock mockup during JSC WETF underwater simulation

S90-30521 (20 Feb 1990) --- Though no extravehicular activity is planned for STS-31, two crewmembers train for...

JSC
PreviousPage 2 of 3Next

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