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 33 of 115

NASA image: MS Reilly and Gernhardt preparing for third EVA
Image
Jul 21, 2001

MS Reilly and Gernhardt preparing for third EVA

STS104-E-5200 (20 July 2001) --- Though it was a bit before Friday midnight in Houston, it was already into the...

JSC
NASA image: Tamara Jernigan installs Strela crane on PMA2 during EVA
Image
Aug 30, 2016

Tamara Jernigan installs Strela crane on PMA2 during EVA

STS096-357-003 (30 May 1999) --- Astronaut Tamara E. Jernigan, backdropped against terrain some 173 nautical miles...

JSC
NASA image: Astronaut Kenneth Bowersox at pilot's station in Endeavour during STS-61
Image
Dec 9, 1993

Astronaut Kenneth Bowersox at pilot's station in Endeavour during STS-61

STS061-53-010 (4 Dec 1993) --- Astronaut Kenneth D. Bowersox mans the pilot's station on the Space Shuttle Endeavour...

JSC
NASA image: KSC-01pp0668
Image
Apr 2, 2001

KSC-01pp0668

In the Space Station Processing Facility, workers on the floor walk along with the suspended Multi-Purpose Logistics...

KSC
NASA image: STS-38 crewmembers prepare for Ellington Field departure
Image
Jun 18, 1990

STS-38 crewmembers prepare for Ellington Field departure

STS-38 crewmembers, carrying their luggage, walk across the Ellington Field runway to board their T-38As. The...

JSC
NASA image: Neil Armstrong Family Memorial Service
Image
Aug 31, 2012

Neil Armstrong Family Memorial Service

Mark Armstrong, son of Neil Armstrong, speaks during a memorial service celebrating the life of his father, Friday,...

HQ
NASA image: Barry on the RMS above the payload bay during EVA2
Image
Aug 18, 2001

Barry on the RMS above the payload bay during EVA2

STS105-343-004 (18 August 2001) --- Astronaut Daniel T. Barry, STS-105 mission specialist, is pictured near the end...

JSC
NASA image: Armstrong Memorial Service
Image
Sep 13, 2012

Armstrong Memorial Service

An image of Neil Armstrong is projected on a television screen as attendees sit in the Nave during a memorial...

HQ
NASA image: View of STS-134 MS Feustel working during EVA-3
Image
May 25, 2011

View of STS-134 MS Feustel working during EVA-3

ISS028-E-005271 (25 May 2011) -- With various components of the International Space Station in the view, NASA...

JSC
NASA image: Apollo 40th Newseum Panel Discussion
Image
Jul 19, 2009

Apollo 40th Newseum Panel Discussion

Apollo 16 astronaut Charlie Duke, the 10th person to walk on the moon who spent 71 hours on the lunar surface, talks...

HQ
NASA image: KSC00pp1484
Image
Oct 2, 2000

KSC00pp1484

Workers keep check on the closing payload bay doors on Space Shuttle Discovery. Inside are the two elements to be...

KSC
NASA image: MS Noriega works on the P6 Solar Array during the third EVA of STS-97
Image
Dec 7, 2000

MS Noriega works on the P6 Solar Array during the third EVA of STS-97

STS097-376-013 (7 December 2000) --- Planet Earth, some 235 statute miles away, forms the backdrop for this 35mm...

JSC
NASA image: MS Hadfield poses in the airlock hatch area on the middeck of Endeavour
Image
Apr 21, 2001

MS Hadfield poses in the airlock hatch area on the middeck of Endeavour

S100-E-5076 (21 April 2001) --- Not far away from his extravehicular mobility unit (EMU) space suit on Endeavour's...

JSC
NASA image: Alan Bean Interment
Image
Nov 8, 2018

Alan Bean Interment

U.S. Navy Musician First Class Ben Hauser plays taps during the interment services for former astronaut Alan Bean,...

HQ
NASA image: Motocard Hardware
Image
Nov 19, 2013

Motocard Hardware

iss038e003689 (11/19/2013) --- A close-up view of the Motocard hardware. The Mechanisms of Sensory-Motor...

JSC
NASA image: jsc2012e242539
Image
Dec 13, 2012

jsc2012e242539

At the Cosmonaut Hotel crew quarters in Baikonur, Kazakhstan, Expedition 34/35 crewmembers Flight Engineer Chris...

JSC
NASA image: Cassidy works with the ICC during EVA-3
Image
Jul 22, 2009

Cassidy works with the ICC during EVA-3

S127-E-007973 (22 July 2009) --- Astronaut Christopher Cassidy, STS-127 mission specialist, participates in...

JSC
NASA image: View of the HST docked to the FSS in the PLB
Image
Dec 21, 1999

View of the HST docked to the FSS in the PLB

S103-E-5162 (21 December 1999) --- This electronic still camera's view and others in this series showing the Hubble...

JSC
NASA image: KSC-01PP-0392
Image
Feb 20, 2001

KSC-01PP-0392

Walking into the Orbiter Processing Facility bay 2 while on a tour of KSC is Lady Margaret Thatcher (second from...

KSC
NASA image: Expedition 73 Cosmonaut Hotel Departure
Image
Apr 8, 2025

Expedition 73 Cosmonaut Hotel Departure

NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Sergey Ryzhikov, center, and Alexey Zubritskiy, right, are...

HQ
NASA image: KSC-01pp0856
Image
Apr 19, 2001

KSC-01pp0856

KENNEDY SPACE CENTER, FLA. -- State Education Commissioner Charlie Crist (front left) walks with students from...

KSC
NASA image: KSC-00pp1484
Image
Oct 2, 2000

KSC-00pp1484

Workers keep check on the closing payload bay doors on Space Shuttle Discovery. Inside are the two elements to be...

KSC
NASA image: Voss and Helms with their EMU suits in the middeck
Image
Mar 10, 2001

Voss and Helms with their EMU suits in the middeck

STS102-E-5049 (10 March 2001) --- Astronauts James S. Voss and Susan J. Helms, STS-102 mission specialists, are...

JSC
NASA image: Alan Bean Interment
Image
Nov 8, 2018

Alan Bean Interment

U.S. Navy F/A-18 Super Hornets conduct a flyover during interment services for former astronaut Alan Bean, Thursday,...

HQ
PreviousPage 33 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