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 "ACTIVITY"

18,704 results found - Page 44 of 780

NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

Expedition 9 Commander Gennady Padalka, far left, NASA International Space Station Science Officer Mike Fincke and...

HQ
NASA image: Post EVA activities
Image
Apr 2, 2018

Post EVA activities

iss055e008293 (April 2, 2018) --- Astronaut Ricky Arnold completes the scrubbing of water cooling loops inside a...

JSC
NASA image: Robotic Mining Competition - Activities
Image
May 17, 2018

Robotic Mining Competition - Activities

Team members from The University of Alabama pause with their robot miner in the RobotPits on the fourth day of...

KSC
NASA image: Earth Day 2018 Activities
Image
Apr 17, 2018

Earth Day 2018 Activities

During the annual Earth Day celebration at the Kennedy Space Center Visitor Complex, guests have an opportunity to...

KSC
NASA image: Mir 18 extravehicular activity
Image
Mar 1, 1995

Mir 18 extravehicular activity

NM18-305-008 (March-July 1995) --- Cosmonaut Vladimir N. Dezhurov, Mir-18 mission commander, is photographed during...

JSC
NASA image: Europa Active Surface
Image
Sep 7, 1997

Europa Active Surface

On June 27, 1996, during Galileo first orbit around Jupiter, a newly discovered impact crater could be seen just...

JPL
NASA image: Expedition 14 Preflight Activities
Image
Nov 5, 2005

Expedition 14 Preflight Activities

JSC2006-E-38876 (8 Nov. 2005) --- Spaceflight participant Anousheh Ansari, attired in a Russian Sokol launch and...

JSC
NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

Expedition 9 Science Officer and Flight Engineer Mike Fincke, left, Expedition 9 Commander Gennady Padalka, center...

HQ
NASA image: Artemis I Liftoff Activities
Image
Nov 15, 2022

Artemis I Liftoff Activities

Artemis I launch team members are at their consoles in Launch Control Center Firing Room 1 at NASA’s Kennedy Space...

KSC
NASA image: STS-31 crew activities
Image
Mar 29, 2000

STS-31 crew activities

STS031-02-021 (24-29 April 1990) --- STS-31 pilot Charles F. Bolden, is surrounded by extravehicular mobility unit...

JSC
NASA image: Robotic Mining Competition - Activities
Image
May 17, 2018

Robotic Mining Competition - Activities

Team members from the University of Arkansas pause with their robot miner in the RobotPits on the fourth day of...

KSC
NASA image: Earth Day 2018 Activities
Image
Apr 17, 2018

Earth Day 2018 Activities

During the annual Earth Day celebration at the Kennedy Space Center Visitor Complex, guests have an opportunity to...

KSC
NASA image: Crewmember activity in the orbiter middeck
Image
Aug 24, 2016

Crewmember activity in the orbiter middeck

STS091-403-019 (2-12 June 1998) Astronaut Dominic C. Gorie, pilot, makes a meal at the galley onboard Discovery's...

JSC
NASA image: ASTRONAUT SHEPARD - PREFLIGHT ACTIVITIES
Image
Jan 1, 1961

ASTRONAUT SHEPARD - PREFLIGHT ACTIVITIES

S61-02794 (5 May 1961) --- Astronaut Alan B. Shepard Jr., shakes hands with fellow astronaut Virgil I. Grissom (on...

JSC
NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

Expedition 9 Commander Gennady Padalka, Flight Engineer and NASA Science Officer Mike Fincke, center and European...

HQ
NASA image: Heat Shield Mating Activities
Image
May 14, 2014

Heat Shield Mating Activities

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the...

JSC
NASA image: Artemis I Liftoff Activities
Image
Nov 16, 2022

Artemis I Liftoff Activities

Artemis I Launch Director Charlie Blackwell-Thompson, at left, performs the traditional cutting of the tie for...

KSC
NASA image: Saturn Active North Pole
Image
Mar 27, 2007

Saturn Active North Pole

A bizarre six-sided feature encircling the north pole of Saturn has been spied by the VIMS on NASA Cassini...

JPL
NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

Flight Engineer and NASA Science Officer Mike Fincke, right, makes a photograph of European Space Agency astronaut...

HQ
NASA image: Artemis I Liftoff Activities
Image
Nov 15, 2022

Artemis I Liftoff Activities

Artemis I launch team members are at their consoles in Launch Control Center Firing Room 1 at NASA’s Kennedy Space...

KSC
NASA image: Heat Shield Mating Activities
Image
May 9, 2014

Heat Shield Mating Activities

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the...

JSC
NASA image: Earth Day 2018 Activities
Image
Apr 18, 2018

Earth Day 2018 Activities

Employees had the opportunity to take a look under the hood of an electric vehicle on display during Kennedy Space...

KSC
NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

European Space Agency astronaut Andre Kuipers of the Netherlands, left, NASA Science Officer Mike Fincke, center and...

HQ
NASA image: Expedition 9 Preflight Activities
Image
Apr 13, 2004

Expedition 9 Preflight Activities

Expedition 9 backup Commander Leroy Chiao, far left, backup Flight Engineer Salizhan Sharipov, second from left,...

HQ
PreviousPage 44 of 100Next

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