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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 "Proof Testing"

93 results found - Page 1 of 4

NASA image: Voyager Proof Test Model and Cleanroom
Image
Jan 12, 1977

Voyager Proof Test Model and Cleanroom

This archival photo shows the Voyager Proof Test Model (in the foreground right of center) undergoing a mechanical...

JPL
NASA image: Voyager Proof Test Model
Image
Jan 12, 1977

Voyager Proof Test Model

This archival photo shows the Voyager Proof Test Model undergoing a mechanical preparation and weight center of...

JPL
NASA image: Voyager 2 Flight Hardware
Image
Jul 5, 2017

Voyager 2 Flight Hardware

This archival photo shows the Voyager proof test model, which did not fly in space, in the 25-foot space simulator...

JPL
NASA image: Voyager Test Model Configuration
Image
Jul 5, 2017

Voyager Test Model Configuration

This archival photo shows the Voyager proof test model, which did not fly in space, in the 25-foot space simulator...

JPL
NASA image: Weld Test Completed for Artemis III Rocket Core Stage Tank
Image
Apr 18, 2022

Weld Test Completed for Artemis III Rocket Core Stage Tank

The core stage liquid hydrogen tank for the Artemis III mission completed proof testing, and technicians returned it...

MAF
NASA image: Weld Test Completed for Artemis III Rocket Core Stage Tank
Image
Apr 18, 2022

Weld Test Completed for Artemis III Rocket Core Stage Tank

The core stage liquid hydrogen tank for the Artemis III mission completed proof testing, and technicians returned it...

MAF
NASA image: Weld Test Completed for Artemis III Rocket Core Stage Tank
Image
Apr 18, 2022

Weld Test Completed for Artemis III Rocket Core Stage Tank

The core stage liquid hydrogen tank for the Artemis III mission completed proof testing, and technicians returned it...

MAF
NASA image: Weld Test Completed for Artemis III Rocket Core Stage Tank
Image
Apr 18, 2022

Weld Test Completed for Artemis III Rocket Core Stage Tank

The core stage liquid hydrogen tank for the Artemis III mission completed proof testing, and technicians returned it...

MAF
NASA image: GRC-2003-C-01989
Image
May 1, 2004

GRC-2003-C-01989

Ultra-Efficient Engine Technology - UEET - Proof of Concept Compressor - POCC - Advanced Compressor Casing Treatment...

GRC
NASA image: GRC-2003-C-01994
Image
May 1, 2004

GRC-2003-C-01994

Ultra-Efficient Engine Technology - UEET - Proof of Concept Compressor - POCC - Advanced Compressor Casing Treatment...

GRC
NASA image: GRC-2003-C-01990
Image
May 1, 2004

GRC-2003-C-01990

Ultra-Efficient Engine Technology - UEET - Proof of Concept Compressor - POCC - Advanced Compressor Casing Treatment...

GRC
NASA image: GRC-2003-C-01988
Image
May 1, 2004

GRC-2003-C-01988

Ultra-Efficient Engine Technology - UEET - Proof of Concept Compressor - POCC - Advanced Compressor Casing Treatment...

GRC
NASA image: GSFC_20230719_OSAM1_006753
Image
Jul 19, 2023

GSFC_20230719_OSAM1_006753

Mechanical engineering and integration technician Ivan Pratt installs brackets onto the static load testing platform...

GSFC
NASA image: GRC-2004-C-01615
Image
Nov 28, 2000

GRC-2004-C-01615

Ultra-Efficient Engine Technology (UEET), Proof of Concept Compressor, Advanced Compressor Casing Treatment testing;...

GRC
NASA image: GRC-2004-C-00331
Image
May 1, 2004

GRC-2004-C-00331

Ultra-Efficient Engine Technology (UEET) Proof of Concept Compressor, Advanced Compressor Casing Treatment testing,...

GRC
NASA image: GRC-2004-C-01618
Image
Nov 28, 2000

GRC-2004-C-01618

Ultra-Efficient Engine Technology (UEET), Proof of Concept Compressor, Advanced Compressor Casing Treatment testing;...

GRC
NASA image: GRC-2004-C-00330
Image
May 1, 2004

GRC-2004-C-00330

Ultra-Efficient Engine Technology (UEET) Proof of Concept Compressor, Advanced Compressor Casing Treatment testing,...

GRC
NASA image: Voyager Test Model Configuration
Image
Jul 5, 2017

Voyager Test Model Configuration

This archival photo shows the Voyager proof test model, which did not fly in space, in the 25-foot space simulator...

JPL
NASA image: GRC-2004-C-01645
Image
Nov 28, 2000

GRC-2004-C-01645

Ultra-Efficient Engine Technology (UEET), Proof of Concept Compressor, Advanced Compressor Casing Treatment testing;...

GRC
NASA image: Perseus in Flight
Image
Nov 15, 1991

Perseus in Flight

The Perseus proof-of-concept vehicle flies over Rogers Dry Lake at the Dryden Flight Research Center, Edwards,...

AFRC
NASA image: GRC-2004-C-01619
Image
Nov 28, 2000

GRC-2004-C-01619

Ultra-Efficient Engine Technology (UEET), Proof of Concept Compressor, Advanced Compressor Casing Treatment testing;...

GRC
NASA image: Perseus Post-flight
Image
Nov 15, 1991

Perseus Post-flight

Crew members check out the Perseus proof-of-concept vehicle on Rogers Dry Lake, adjacent to the Dryden Flight...

AFRC
NASA image: SLS Core Stage Liquid Hydrogen Tank Undergoes Testing
Image
Jan 27, 2022

SLS Core Stage Liquid Hydrogen Tank Undergoes Testing

The liquid hydrogen tank that will be part of the Space Launch System rocket’s core stage is being prepared for the...

MAF
NASA image: SLS Core Stage Liquid Hydrogen Tank Undergoes Testing
Video
Jan 27, 2022

SLS Core Stage Liquid Hydrogen Tank Undergoes Testing

The liquid hydrogen tank that will be part of the Space Launch System rocket’s core stage is being prepared for the...

MAF
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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

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Curiosity & Perseverance images

Earth from Space

DSCOVR EPIC daily images

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Space News

Mission updates & discoveries