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 "Expedition 56 Preflight"

138 results found - Page 1 of 6

NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA waves farewell to family and friends as she boards a...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA, left, Soyuz Commander Sergey Prokopyev of Roscosmos,...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

The Soyuz MS-09 rocket is seen at sunrise, Wednesday, June 6, 2018 at the Baikonur Cosmodrome in Kazakhstan....

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA, left, Soyuz Commander Sergey Prokopyev of Roscosmos,...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) has his Russian Sokol suit pressure...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA is seen as he prepares to have his Russian Sokol suit pressure...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos performs the traditional door signing at the Cosmonaut...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos has his Russian Sokol suit pressure checked in...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos waves to family and friends as he prepares to have his...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) prepares to have his Russian Sokol suit...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) performs the traditional door signing...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) waves farewell to family and friends as...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos prepares to have his Russian Sokol suit pressure checked...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos talks with family and friends after having his Russian...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA waves farewell to family and friends as she and fellow...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos prepares to have his Russian Sokol suit pressure checked...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) prepares to have his Russian Sokol suit...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos has his Russian Sokol suit pressure checked in...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Signatures of astronauts, and cosmonauts from various countries can be seen on a door of a room in the Cosmonaut...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 Soyuz Commander Sergey Prokopyev of Roscosmos performs the traditional door signing at the Cosmonaut...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) is seen as he waits to have his Russian...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA, left, Soyuz Commander Sergey Prokopyev of Roscosmos,...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA talks with family and friends after having her Russian...

HQ
NASA image: Expedition 56 Preflight
Image
Jun 6, 2018

Expedition 56 Preflight

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA, left, Soyuz Commander Sergey Prokopyev of Roscosmos,...

HQ
PreviousPage 1 of 6Next

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