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 "George Alderman"

13 results found

NASA image: Crew-11 Return Press Conference
Image
Jan 22, 2026

Crew-11 Return Press Conference

George Alderman, NASA deputy press secretary, left, speaks during a press conference as NASA Administrator Jared...

KSC
NASA image: Artemis Update Press Conference
Image
Feb 27, 2026

Artemis Update Press Conference

NASA Administrator Jared Isaacman, second from left; George Alderman, deputy press secretary, left; Amit Kshatriya,...

KSC
NASA image: Next Steps for Artemis Campaign News Conference
Image
Feb 27, 2026

Next Steps for Artemis Campaign News Conference

NASA Deputy Press Secretary George Alderman moderates a news conference on Friday, Feb. 27, 2026, to discuss the...

KSC
NASA image: Next Steps for Artemis Campaign News Conference
Video
Feb 27, 2026

Next Steps for Artemis Campaign News Conference

From left to right, NASA Deputy Press Secretary George Alderman; NASA Administrator Jared Isaacman; NASA Associate...

KSC
NASA image: Artemis Update Press Conference
Image
Feb 27, 2026

Artemis Update Press Conference

NASA Administrator Jared Isaacman participates in a press conference, Friday, Feb. 27, 2026, at NASA’s Kennedy Space...

KSC
NASA image: Next Steps for Artemis Campaign News Conference
Video
Feb 27, 2026

Next Steps for Artemis Campaign News Conference

NASA Administrator Jared Isaacman, NASA Associate Administrator Amit Kshatriya, and Lori Glaze, acting associate...

KSC
NASA image: NASA Minute: Dec. 19, 2025
Video
Dec 19, 2025

NASA Minute: Dec. 19, 2025

This week, Jared Isaacman was sworn in as NASA Administrator, DiskSat launched aboard a Rocket Lab Electron rocket,...

HQ
NASA image: NASA Minute: March 13, 2026
Video
Mar 13, 2026

NASA Minute: March 13, 2026

From low Earth orbit to deep space, NASA leads in exploration, science, and planetary defense. Here’s what’s new...

HQ
NASA image: NASA Minute: Jan. 23, 2026
Video
Jan 23, 2026

NASA Minute: Jan. 23, 2026

This week, momentum continues to build as NASA prepares for Artemis II, while teams across the agency push forward...

HQ
NASA image: NASA Minute: Feb. 20, 2026
Video
Feb 20, 2026

NASA Minute: Feb. 20, 2026

This week, NASA released the independent investigative report on the 2024 Starliner Crewed Flight Test to the...

HQ
NASA image: NASA Minute: Feb. 27, 2026
Video
Feb 27, 2026

NASA Minute: Feb. 27, 2026

This week, NASA Administrator Jared Isaacman announced important updates on the Artemis Program, teams at the...

HQ
NASA image: NASA Minute: Dec. 05, 2025
Video
Dec 5, 2025

NASA Minute: Dec. 05, 2025

This week, President Trump’s nominee for NASA Administrator, Jared Isaacman, testified before the Senate Commerce,...

HQ
NASA image: NASA Minute: Feb. 6, 2026
Video
Feb 6, 2026

NASA Minute: Feb. 6, 2026

From launch preparations here on Earth to new insights from the farthest reaches of the universe, NASA is moving...

HQ

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