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 "How To Train For The Moon"

120 results found - Page 1 of 5

NASA image: jsc2026m000047 How To Train For The Moon
Video
Mar 17, 2026

jsc2026m000047 How To Train For The Moon

Before the Artemis II crew journeys to the Moon inside the Orion spacecraft, they will spend countless hours...

JSC
NASA image: The Artemis II crew’s Chief Training Officer Jacki Mahaffey smiles during Post Insertion and Deorbit Preparation training
Image
Jan 30, 2025

The Artemis II crew’s Chief Training Officer Jacki Mahaffey smiles during Post Insertion and Deorbit Preparation training

jsc2025e004084 (Jan. 30, 2025) --- The Artemis II crew’s Chief Training Officer Jacki Mahaffey smiles during Post...

JSC
NASA image: NASA astronaut and Artemis II commander Reid Wiseman during Post Insertion and Deorbit Preparation training
Image
Jan 30, 2025

NASA astronaut and Artemis II commander Reid Wiseman during Post Insertion and Deorbit Preparation training

jsc2025e004079 (Jan. 30, 2025) --- NASA astronaut and Artemis II commander Reid Wiseman during Post Insertion and...

JSC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course
Image
Sep 12, 2025

NASA Uses Colorado Mountains for Simulated Artemis Moon Landing Course

These photos and videos show how NASA certified a new lander flight training course using helicopters in the...

MSFC
NASA image: NASA astronaut and Artemis II Pilot Victor Glover inside of the Orion spacecraft mockup
Image
Jan 30, 2025

NASA astronaut and Artemis II Pilot Victor Glover inside of the Orion spacecraft mockup

jsc2025e004071 (Jan. 30, 2025) --- NASA astronaut and Artemis II Pilot Victor Glover inside of the Orion spacecraft...

JSC
NASA image: NASA astronaut and Artemis II mission specialist Christina Koch exits the Orion spacecraft mockup
Image
Jan 30, 2025

NASA astronaut and Artemis II mission specialist Christina Koch exits the Orion spacecraft mockup

jsc2025e004089 (Jan. 30, 2025) --- NASA astronaut and Artemis II mission specialist Christina Koch exits the Orion...

JSC
NASA image: NASA astronauts and Artemis II crew members Reid Wiseman and Victor Glover inside of the Orion spacecraft mockup
Image
Jan 30, 2025

NASA astronauts and Artemis II crew members Reid Wiseman and Victor Glover inside of the Orion spacecraft mockup

jsc2025e004075 (Jan. 30, 2025) --- NASA astronauts and Artemis II crew members Reid Wiseman and Victor Glover inside...

JSC
NASA image: Canadian Space Agency astronaut and Artemis II mission specialist Jeremy Hansen
Image
Jan 30, 2025

Canadian Space Agency astronaut and Artemis II mission specialist Jeremy Hansen

jsc2025e004073 (Jan. 30, 2025) --- Canadian Space Agency astronaut and Artemis II mission specialist Jeremy Hansen...

JSC
NASA image: The Artemis II crew completing Post Insertion and Deorbit Preparation training
Image
Jan 30, 2025

The Artemis II crew completing Post Insertion and Deorbit Preparation training

jsc2025e004086 (Jan. 30, 2025) --- The Artemis II crew, NASA astronauts Reid Wiseman, Victor Glover, and Christina...

JSC
NASA image: NASA astronaut and Artemis II commander Reid Wiseman inside of the Orion spacecraft mockup
Image
Jan 30, 2025

NASA astronaut and Artemis II commander Reid Wiseman inside of the Orion spacecraft mockup

jsc2025e004074 (Jan. 30, 2025) --- NASA astronaut and Artemis II commander Reid Wiseman inside of the Orion...

JSC
NASA image: Meet Artemis Team Member Jasmin Moghbeli
Video
Dec 9, 2020

Meet Artemis Team Member Jasmin Moghbeli

NASA astronaut Jasmin Moghbeli is a member of the Artemis Team, a select group of astronauts charged with focusing...

HQ
NASA image: Meet Artemis Team Member Joe Acaba
Video
Dec 9, 2020

Meet Artemis Team Member Joe Acaba

NASA astronaut Joe Acaba is a member of the Artemis Team, a select group of astronauts charged with focusing on the...

HQ
NASA image: Meet Artemis Team Member Scott Tingle
Video
Dec 9, 2020

Meet Artemis Team Member Scott Tingle

NASA astronaut Scott Tingle is a member of the Artemis Team, a select group of astronauts charged with focusing on...

HQ
PreviousPage 1 of 5Next

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