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 "rehearse"

3,492 results found - Page 42 of 146

NASA image: Artemis I First Rollout
Image
Mar 17, 2022

Artemis I First Rollout

Charlie Blackwell-Thompson, Artemis I launch director, looks out the windows of Firing Room One of the Rocco A....

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 6, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch...

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 7, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard atop a mobile launcher at Launch Complex...

HQ
NASA image: Artemis I First Rollout
Image
Mar 17, 2022

Artemis I First Rollout

From left to right, NASA Associate Administrator Bob Cabana, Reid Wiseman, Chief of the Astronaut Office, Apollo...

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 6, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch...

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 6, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch...

HQ
NASA image: Artemis I First Rollout
Image
Mar 17, 2022

Artemis I First Rollout

Charlie Blackwell-Thompson, Artemis I launch director, looks out the windows of Firing Room One of the Rocco A....

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 6, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch...

HQ
NASA image: NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B
Image
Apr 6, 2022

NASA’s SLS and SpaceX’s Falcon 9 at Launch Complex 39A & 39B

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch...

HQ
NASA image: Astronaut Joseph Tanner checks gloves during during launch/entry training
Image
Jun 23, 1994

Astronaut Joseph Tanner checks gloves during during launch/entry training

S94-40082 (23 June 1994) --- Astronaut Joseph R. Tanner, mission specialist, checks his glove during a rehearsal for...

JSC
NASA image: Boeing CST-100 Starliner Landing Simulation
Image
Jun 5, 2018

Boeing CST-100 Starliner Landing Simulation

Boeing, NASA and U.S. Army teams rehearse safely bringing the CST-100 Starliner spacecraft home to Earth on Wed.,...

KSC
NASA image: KSC-06pd1086
Image
Jun 15, 2006

KSC-06pd1086

KENNEDY SPACE CENTER, FLA. - In the White Room on Launch Pad 39B, STS-121 Mission Specialist Stephanie Wilson waits...

KSC
NASA image: Astronaut Scott Parazynski during egress training
Image
Jun 23, 1994

Astronaut Scott Parazynski during egress training

S94-40079 (23 June 1994) --- Astronaut Scott E. Parazynski looks at fellow STS-66 mission specialist Joseph R....

JSC
NASA image: Astronaut Curtis Brown on flight deck mockup during training
Image
Jun 23, 1994

Astronaut Curtis Brown on flight deck mockup during training

S94-40091 (23 June 1994) --- Astronaut Curtis L. Brown mans the pilot's station of a Shuttle trainer during a...

JSC
NASA image: Astronauts Allen, Gemar and Thout during EVA preparation training in CCT
Image
Oct 12, 1993

Astronauts Allen, Gemar and Thout during EVA preparation training in CCT

S93-46018 (13 October 1993) --- In the Johnson Space Center's (JSC) Shuttle mockup and integration laboratory,...

JSC
NASA image: Boeing CST-100 Starliner Landing Simulation
Image
Jun 5, 2018

Boeing CST-100 Starliner Landing Simulation

Boeing, NASA and U.S. Army teams rehearse safely bringing the CST-100 Starliner spacecraft home to Earth on Wed.,...

KSC
NASA image: Astronauts Allen and Thuot during Extravehicular activity training in CCT
Image
Oct 13, 1993

Astronauts Allen and Thuot during Extravehicular activity training in CCT

S93-46017 (13 October 1993) --- In the Johnson Space Center's (JSC) Shuttle mockup and integration laboratory,...

JSC
NASA image: Astronaut Jean-Francois Clervoy in middeck during launch/entry training
Image
Jun 23, 1994

Astronaut Jean-Francois Clervoy in middeck during launch/entry training

S94-40074 (23 June 1994) --- Astronaut Jean-Francois Clervoy, STS-66 international mission specialist, sits securely...

JSC
NASA image: Astronaut Scott Parazynski during egress training
Image
Jun 23, 1994

Astronaut Scott Parazynski during egress training

S94-40083 (23 June 1994) --- Astronaut Scott E. Parazynski looks at fellow STS-66 mission specialist Joseph R....

JSC
NASA image: Boeing CST-100 Starliner Landing Simulation
Image
Jun 5, 2018

Boeing CST-100 Starliner Landing Simulation

Boeing, NASA and U.S. Army teams rehearse safely bringing the CST-100 Starliner spacecraft home to Earth on Wed.,...

KSC
NASA image: KSC-08pd1255
Image
May 9, 2008

KSC-08pd1255

CAPE CANAVERAL, Fla. -- In the White Room on Launch Pad 39A at NASA's Kennedy Space Center, STS-124 Mission...

KSC
NASA image: OSIRIS-REx Sample Return Training
Image
Aug 28, 2023

OSIRIS-REx Sample Return Training

NASA communications teams and members of the Air Force’s 2nd Audiovisual Squadron participate in television...

HQ
NASA image: Astronaut Jean-Francois Clervoy in middeck during launch/entry training
Image
Jun 23, 1994

Astronaut Jean-Francois Clervoy in middeck during launch/entry training

S94-40081 (23 June 1994) --- Wearing a training version of a partial pressure suit, Jean-Francois Clervoy, STS-66...

JSC
NASA image: Post WDR Press briefing
Image
Feb 3, 2026

Post WDR Press briefing

From left, Charlie Blackwell-Thompson, launch director, Exploration Ground Systems Program, and John Honeycutt,...

KSC
PreviousPage 42 of 100Next

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