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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.

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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 "Sign"

3,623 results found - Page 1 of 151

NASA image: The Signs of the Times
Image
Jun 10, 2000

The Signs of the Times

The Signs of the Times

JPL
NASA image: Mercury Shows Signs of Aging
Image
Oct 17, 2008

Mercury Shows Signs of Aging

Mercury Shows Signs of Aging

JPL
NASA image: Are Ripples a Sign of Water?
Image
Jun 3, 2004

Are Ripples a Sign of Water?

Are Ripples a Sign of Water?

JPL
NASA image: Signs of Landscape Modifications at Martian Crater
Image
Feb 5, 2009

Signs of Landscape Modifications at Martian Crater

Signs of Landscape Modifications at Martian Crater

JPL
NASA image: Circular Signs of the Rock Abrasion Tool
Image
Feb 27, 2004

Circular Signs of the Rock Abrasion Tool

Circular Signs of the Rock Abrasion Tool

JPL
NASA image: Signs of Fluids and Ice in Acidalia Planitia
Image
May 9, 2007

Signs of Fluids and Ice in Acidalia Planitia

Signs of Fluids and Ice in Acidalia Planitia

JPL
NASA image: NASA and Czech Republic Sign Artemis Accords Agreements
Video
May 3, 2023

NASA and Czech Republic Sign Artemis Accords Agreements

On May 3, 2023, NASA senior leaders and Department of State officials for the Czech Republic signed Artemis Accords...

HQ
NASA image: Signs of Eolian and Periglacial Activity at Vastitas Borealis
Image
Feb 21, 2007

Signs of Eolian and Periglacial Activity at Vastitas Borealis

Signs of Eolian and Periglacial Activity at Vastitas Borealis

JPL
NASA image: NASA Glenn Research Center Sign at the Intersection of NASA Park
Image
May 7, 2015

NASA Glenn Research Center Sign at the Intersection of NASA Park

NASA Glenn Research Center Sign at the Intersection of NASA Parkway and Broiokpark Road. The sign reads: For The...

GRC
NASA image: Expedition 51 Door Signing
Image
Apr 19, 2017

Expedition 51 Door Signing

Expedition 51 Soyuz Commander Fyodor Yurchikhin of Roscosmos performs the traditional door signing at the Cosmonaut...

HQ
NASA image: Expedition 51 Door Signing
Image
Apr 19, 2017

Expedition 51 Door Signing

The families of Expedition 51 Flight Engineer Jack Fischer of NASA and Soyuz Commander Fyodor Yurchikhin of...

HQ
NASA image: Expedition 51 Door Signing
Image
Apr 19, 2017

Expedition 51 Door Signing

Expedition 51 Flight Engineer Jack Fischer of NASA performs the traditional door signing at the Cosmonaut Hotel...

HQ
NASA image: Expedition 51 Door Signing
Image
Apr 19, 2017

Expedition 51 Door Signing

Expedition 51 Flight Engineer Jack Fischer of NASA performs the traditional door signing at the Cosmonaut Hotel...

HQ
NASA image: Expedition 51 Door Signing
Image
Apr 19, 2017

Expedition 51 Door Signing

Expedition 51 Soyuz Commander Fyodor Yurchikhin of Roscosmos performs the traditional door signing at the Cosmonaut...

HQ
NASA image: Expedition 58 Door Signing
Image
Dec 3, 2018

Expedition 58 Door Signing

Expedition 58 Flight Engineer Anne McClain of NASA performs the traditional door signing at the Cosmonaut Hotel...

HQ
NASA image: Expedition 58 Door Signing
Image
Dec 3, 2018

Expedition 58 Door Signing

Expedition 58 Flight Engineer Anne McClain of NASA performs the traditional door signing at the Cosmonaut Hotel...

HQ
NASA image: Expedition 58 Door Signing
Image
Dec 3, 2018

Expedition 58 Door Signing

Expedition 58 Soyuz Commander Oleg Kononenko of Roscosmos performs the traditional door signing at the Cosmonaut...

HQ
NASA image: Expedition 41 Crew Door Signing
Image
Sep 25, 2014

Expedition 41 Crew Door Signing

Expedition 41 Flight Engineer Barry Wilmore of NASA performs the traditional door signing at the Cosmonaut Hotel...

HQ
NASA image: Expedition 41 Crew Door Signing
Image
Sep 25, 2014

Expedition 41 Crew Door Signing

Expedition 41 Flight Engineer Elena Serova of the Russian Federal Space Agency (Roscosmos), performs the traditional...

HQ
NASA image: Holden Crater Megabreccia: A Telltale Sign of a Sudden and Violent Event
Image
Dec 13, 2006

Holden Crater Megabreccia: A Telltale Sign of a Sudden and Violent Event

Holden Crater Megabreccia: A Telltale Sign of a Sudden and Violent Event

JPL
NASA image: Expedition 58 Door Signing
Image
Dec 3, 2018

Expedition 58 Door Signing

Expedition 58 Flight Engineer David Saint-Jacques of the Canadian Space Agency (CSA) performs the traditional door...

HQ
NASA image: Expedition 58 Door Signing
Image
Dec 3, 2018

Expedition 58 Door Signing

Expedition 58 Flight Engineer David Saint-Jacques of the Canadian Space Agency (CSA) poses for a photo after...

HQ
NASA image: U.S. and Japan Sign Agreement on Peaceful Exploration of Space
Video
Jan 13, 2023

U.S. and Japan Sign Agreement on Peaceful Exploration of Space

NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy welcomed Japan’s Prime Minister Kishida Fumio,...

HQ
NASA image: Expedition 42 Door Signing
Image
Nov 23, 2014

Expedition 42 Door Signing

Expedition 42 Flight Engineer Samantha Cristoforetti of the European Space Agency (ESA), performs the traditional...

HQ
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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