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 "Greg Olsen"

17 results found

NASA image: Greg Olsen, Soyuz Spaceflight Participant
Image
Aug 26, 2005

Greg Olsen, Soyuz Spaceflight Participant

JSC2005-E-36544 (26 August 2005) --- Greg Olsen, Soyuz Spaceflight Participant, attired in a Russian Sokol suit,...

JSC
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

American businessman Greg Olsen gives a thumbs up after returning to earth aboard a Soyuz spacecraft, Tuesday, Oct....

HQ
Image
Oct 10, 2005

Expedition 11 Landing

Members of the 11th expedition to the International Space Station, astronaut John Phillips, seated left, and...

HQ
NASA image: Soyuz TMA-7 / Expedition 12 crew
Image
Aug 26, 2005

Soyuz TMA-7 / Expedition 12 crew

JSC2005-E-36547 (26 Aug. 2005) --- Attired in Russian Sokol suits, the Soyuz TMA-7 crew pauses from a busy training...

JSC
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Expedition 11 astronaut John Phillips smiles after landing, Tuesday, Oct. 11, 2005, near Arlalyk, Kazakhstan....

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Divits made by the landing jets of the Soyuz capsule, background, are seen after touchdown, Tuesday, Oct. 11, 2005,...

HQ
NASA image: Expedition 11 Landing
Image
Oct 11, 2005

Expedition 11 Landing

Expedition 11 astronaut John Phillips is helped out of a Russian Search and Rescue all terrain vehicle, Tuesday,...

HQ
NASA image: Soyuz separates from the ISS on its way back to Earth with the Expedition 11 crew
Image
Oct 10, 2005

Soyuz separates from the ISS on its way back to Earth with the Expedition 11 crew

ISS012-E-05001 (10 October 2005) --- Backdropped by the blackness of space, the Soyuz TMA-6 spacecraft departs from...

JSC
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Expedition 11 cosmonaut Sergei Krikalev smiles after landing, Tuesday, Oct. 11, 2005, near Arlalyk, Kazakhstan....

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

A helicopter is silouhetted in the early morning sunlight awaiting transport of members of the 11th expedition to...

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Expedition 11 astronaut John Phillips is helped out of the Soyuz capsule, Tuesday, Oct. 11, 2005, after landing near...

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Members of the 11th expedition to the International Space Station, astronaut John Phillips, top left, and cosmonaut...

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Expedition 11 astronaut John Phillips smiles after landing, Tuesday, Oct. 11, 2005, near Arlalyk, Kazakhstan....

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Astronaut John Phillips is attended to by a Russian nurse onboard the helicopter taking him from the Soyuz landing...

HQ
NASA image: McArthur in Destiny laboratory
Image
Oct 5, 2005

McArthur in Destiny laboratory

ISS011-E-14120 (5 October 2005) --- Astronaut William S. McArthur, Jr., Expedition 12 commander and NASA science...

JSC
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

NASA astronaut John Phillips talks with astronaut Kent Rominger onboard a Russian Search and Rescue helicopter as...

HQ
NASA image: Expedition 11 Landing
Image
Oct 10, 2005

Expedition 11 Landing

Astronaut John Phillips, left, enjoys a meal onboard a Russian aircraft flying from Kustanay, Kazakhstan to Stary...

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