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 "test campaign"

720 results found - Page 25 of 30

NASA image: Artemis II Countdown Demonstration Test
Image
Dec 20, 2025

Artemis II Countdown Demonstration Test

NASA astronauts Victor Glover, pilot, front left; Reid Wiseman, commander, front right; Christina Koch, mission...

HQ
NASA image: Artemis II CDDT
Image
Dec 20, 2025

Artemis II CDDT

Charlie Blackwell-Thompson, Artemis launch director, monitors the progress of a countdown demonstration test with...

KSC
NASA image: Artemis II Countdown Demonstration Test
Image
Dec 20, 2025

Artemis II Countdown Demonstration Test

From right to left, NASA astronauts Reid Wiseman, commander; Victor Glover, pilot; Christina Koch, mission...

HQ
NASA image: Artemis II Training Reel August 2025 - Friday, August 8, 2025
Video
Aug 8, 2025

Artemis II Training Reel August 2025 - Friday, August 8, 2025

NASA astronauts Reid Wiseman, Victor Glover, Christina Koch and Canadian Space Agency (CSA) astronaut Jeremy Hansen...

JSC
NASA image: Rover, Helicopter Locations in Jezero Crater
Image
Mar 29, 2024

Rover, Helicopter Locations in Jezero Crater

This map shows the locations of NASA's Perseverance rover (white star) and Ingenuity Mars Helicopter (cyan star) on...

JPL
NASA image: Artemis II Countdown Demonstration Test
Image
Dec 20, 2025

Artemis II Countdown Demonstration Test

Janet Petro, director of NASA's Kennedy Space Center, monitors the progress of a Countdown Demonstration Test with...

HQ
NASA image: Artemis II Countdown Demonstration Test
Image
Dec 20, 2025

Artemis II Countdown Demonstration Test

Artemis II crewmembers NASA astronauts Reid Wiseman, commander; Victor Glover, pilot; Christina Koch, mission...

HQ
NASA image: Artemis II Countdown Demonstration Test
Image
Dec 20, 2025

Artemis II Countdown Demonstration Test

NASA’s Space Launch System rocket is seen inside high bay 3 of the Vehicle Assembly Building as Artemis II...

HQ
NASA image: NASA Prepares Artemis I SLS Rocket Stage for Move to Pegasus Barge
Image
Jan 1, 2020

NASA Prepares Artemis I SLS Rocket Stage for Move to Pegasus Barge

These images show how teams at NASA’s Michoud Assembly Facility in New Orleans moved the core stage, complete with...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
NASA image: NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge
Image
Jan 8, 2020

NASA Moves First Artemis SLS Rocket Stage from NASA’s Factory to Barge

These images show the first core stage for NASA’s Space Launch System rocket inside NASA’s Pegasus barge on Jan. 8...

MAF
PreviousPage 25 of 30Next

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