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 "walks"

2,741 results found - Page 10 of 115

NASA image: STS-109 MS Grunsfeld  in airlock prior to EVA
Image
Mar 4, 2002

STS-109 MS Grunsfeld in airlock prior to EVA

STS109-E-5225 (4 March 2002) --- Astronaut John M. Grunsfeld, payload commander, signals readiness for the first the...

JSC
NASA image: US EVA no. 21.
Image
May 11, 2013

US EVA no. 21.

ISS035-E-037030 (11 May 2013) --- Expedition 35 Flight Engineers Chris Cassidy (pictured) and Tom Marshburn (out of...

JSC
NASA image: KSC-06pd1345
Image
Jul 1, 2006

KSC-06pd1345

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility,Scott Thurston (far left), Crew Exploration Vehicle...

KSC
NASA image: US EVA 21
Image
May 11, 2013

US EVA 21

ISS035-E-037044 (11 May 2013) --- Expedition 35 Flight Engineers Chris Cassidy takes a self portrait, as he and Tom...

JSC
NASA image: KSC-04pd0324
Image
Mar 1, 2004

KSC-04pd0324

KENNEDY SPACE CENTER, FLA. - At the Beach House, Deputy Director Woodrow Whitlow Jr. greets Ellen Feeney, wife of...

KSC
NASA image: Vice President Mike Pence visits Kennedy Space Center
Image
Jul 6, 2017

Vice President Mike Pence visits Kennedy Space Center

Vice President Mike Pence, center, and NASA astronaut Reid Wiseman, left, and NASA astronaut Pat Forrester, right,...

HQ
NASA image: KSC-99pp0937
Image
Jul 16, 1999

KSC-99pp0937

KENNEDY SPACE CENTER, FLA. -- Neil Armstrong, former Apollo 11 astronaut, and first man to walk on the moon, talks...

KSC
NASA image: US EVA no. 21.
Image
May 11, 2013

US EVA no. 21.

ISS035-E-037414 (11 May 2013) --- Expedition 35 Flight Engineers Tom Marshburn (pictured) and Chris Cassidy (out of...

JSC
NASA image: US EVA 21.
Image
May 11, 2013

US EVA 21.

ISS035-E-037347 (11 May 2013) --- Expedition 35 Flight Engineers Tom Marshburn (pictured at conclusion of the...

JSC
NASA image: US EVA no. 21.
Image
May 11, 2013

US EVA no. 21.

ISS035-E-036825 (11 May 2013) --- Expedition 35 Flight Engineers Tom Marshburn (pictured) and Chris Cassidy (out of...

JSC
NASA image: KSC-04pd0316
Image
Mar 1, 2004

KSC-04pd0316

KENNEDY SPACE CENTER, FLA. - Congressman Tom Feeney (right) jogs along the beach at Kennedy Space Center....

KSC
NASA image: Countdown to Launch
Image
Apr 21, 2020

Countdown to Launch

Ian Clark walks past mission countdown clocks in the Perseverance offices at NASA's Jet Propulsion Laboratory in...

JPL
NASA image: MS Reilly in airlock at the end of the third EVA
Image
Jul 21, 2001

MS Reilly in airlock at the end of the third EVA

STS104-E-5237 (20 July 2001) --- Astronaut James F. Reilly participates in a bit of space history as he joins...

JSC
NASA image: MS Curbeam during EVA
Image
Feb 12, 2001

MS Curbeam during EVA

ISS001-376-004 (12 February 2001) --- Astronaut Robert L. Curbeam, STS-98 mission specialist, was photographed by a...

JSC
NASA image: NASA G-III Captures Heat Shield Data for Artemis II Mission
Image
Mar 27, 2026

NASA G-III Captures Heat Shield Data for Artemis II Mission

Scott Erickson, left, a quality assurance inspector, and Manny Rodriguez, Gulfstream G-III crew chief, prepare the...

AFRC
NASA image: KSC-98pc1860
Image
Dec 15, 1998

KSC-98pc1860

After an end-of-mission landing on Runway 15 of KSC's Shuttle Landing Facility aboard orbiter Endeavour at 10:53:29...

KSC
NASA image: At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 backup crewmembers Drew Morgan of NASA (center) and Luca Parmitano of the European Space Agency (right) walk to a bus Feb. 26 to take them to their plane for a flight to the Baik
Image
Feb 26, 2019

At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 backup crewmembers Drew Morgan of NASA (center) and Luca Parmitano of the European Space Agency (right) walk to a bus Feb. 26 to take them to their plane for a flight to the Baik

At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 backup crewmembers Drew Morgan of NASA...

JSC
NASA image: jsc2018e097269 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 58 crewmember David Saint-Jacques of the Canadian Space Agency (right) walks with his wife, Veronique, to a waiting bus Nov. 19 that will take him and his crewmates
Image
Nov 19, 2018

jsc2018e097269 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 58 crewmember David Saint-Jacques of the Canadian Space Agency (right) walks with his wife, Veronique, to a waiting bus Nov. 19 that will take him and his crewmates

jsc2018e097269 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 58 crewmember David...

JSC
NASA image: jsc2017e135203 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 54-55 prime crewmembers Anton Shkaplerov of the Russian Federal Space Agency (Roscosmos, left) and Scott Tingle of NASA (right) walk through a Soyuz spacecraft simu
Image
Nov 29, 2017

jsc2017e135203 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 54-55 prime crewmembers Anton Shkaplerov of the Russian Federal Space Agency (Roscosmos, left) and Scott Tingle of NASA (right) walk through a Soyuz spacecraft simu

jsc2017e135203 - At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 54-55 prime crewmembers...

JSC
NASA image: At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 crewmembers Alexey Ovchinin of Roscosmos (second from left), Christina Koch of NASA (second from right) and Nick Hague of NASA (right) walk to a bus Feb. 26 to take them to their
Image
Feb 26, 2019

At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 crewmembers Alexey Ovchinin of Roscosmos (second from left), Christina Koch of NASA (second from right) and Nick Hague of NASA (right) walk to a bus Feb. 26 to take them to their

At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 crewmembers Alexey Ovchinin of...

JSC
NASA image: NASA Earth Day 2019
Image
Apr 22, 2019

NASA Earth Day 2019

Travelers walk past NASA's exhibits at the Earth Day event held at Union Station on Monday, April 22, 2019,...

HQ
NASA image: jsc2023e005072
Image
Jan 25, 2023

jsc2023e005072

jsc2023e005072 (Jan. 25, 2023) --- NASA astronauts (from left) Mike Barratt and Matthew Dominick, SpaceX Crew-8...

JSC
NASA image: Richards during EVA on the ISS
Image
Mar 13, 2001

Richards during EVA on the ISS

STS102-E-5194 (13 March 2001) --- Astronaut Paul W. Richards, mission specialist, waves toward his crew mate during...

JSC
NASA image: Apollo 40th Anniversary Press Conference
Image
Jul 19, 2009

Apollo 40th Anniversary Press Conference

Walt Cunningham (Apollo 7) speaks during the 40th anniversary of the Apollo 11 mission and the walk on the moon...

HQ
PreviousPage 10 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