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 "A-2 Test Stand"

930 results found - Page 5 of 39

NASA image: DSC_0812
Image
Apr 13, 2021

DSC_0812

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0763
Image
Apr 13, 2021

DSC_0763

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0289
Image
Apr 9, 2021

DSC_0289

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0384
Image
Apr 9, 2021

DSC_0384

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0841
Image
Apr 13, 2021

DSC_0841

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0851
Image
Apr 13, 2021

DSC_0851

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0747
Image
Apr 13, 2021

DSC_0747

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0375
Image
Apr 9, 2021

DSC_0375

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0305
Image
Apr 9, 2021

DSC_0305

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: DSC_0796
Image
Apr 13, 2021

DSC_0796

Team members at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, complete refurbishment work on the...

SSC
NASA image: SSC-20210419-s00287
Image
Apr 19, 2021

SSC-20210419-s00287

The first flight core stage of NASA’s Space Launch System rocket is removed from the B-2 Test Stand on April 19,...

SSC
NASA image: Engines-2021-03-19-10h30m00s692
Image
Mar 18, 2021

Engines-2021-03-19-10h30m00s692

A on-stand camera offers a close-up view as NASA conducts a hot fire test March 18, 2021, of the core stage for the...

SSC
NASA image: SSC20210116_GR9345
Image
Jan 15, 2021

SSC20210116_GR9345

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR8427
Image
Jan 16, 2021

SSC20210116_GR8427

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR6387
Image
Jan 16, 2021

SSC20210116_GR6387

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR8438
Image
Jan 16, 2021

SSC20210116_GR8438

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR8423
Image
Jan 16, 2021

SSC20210116_GR8423

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR9312
Image
Jan 16, 2021

SSC20210116_GR9312

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR6385
Image
Jan 16, 2021

SSC20210116_GR6385

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: SSC20210116_GR9305
Image
Jan 16, 2021

SSC20210116_GR9305

NASA conducts a hot fire test Jan. 16, 2021, of the core stage for the agency’s Space Launch System rocket on the...

SSC
NASA image: Hot Fire Test of SLS Rocket Core Stage
Image
Jan 15, 2021

Hot Fire Test of SLS Rocket Core Stage

The core stage for the first flight of NASA’s Space Launch System rocket is seen in the B-2 Test Stand ahead of a...

HQ
NASA image: Second Hot Fire Test of SLS Rocket Core Stage
Image
Mar 17, 2021

Second Hot Fire Test of SLS Rocket Core Stage

A bolt of lightning is seen near the B-2 Test Stand the night before a second hot fire test of the core stage for...

HQ
NASA image: DSC_1476
Image
Apr 23, 2021

DSC_1476

The first core stage of NASA’s Space Launch System (SLS) rocket, loaded onto the agency’s Pegasus barge, departs...

SSC
NASA image: DSC_1630
Image
Apr 23, 2021

DSC_1630

The first core stage of NASA’s Space Launch System (SLS) rocket, loaded onto the agency’s Pegasus barge, departs...

SSC
PreviousPage 5 of 39Next

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