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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 "ENGINEERING TEST UNIT"

830 results found - Page 20 of 35

NASA image: KSC-2013-3560
Image
Sep 11, 2013

KSC-2013-3560

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, engineers are running tests between the Mars...

KSC
NASA image: KSC-07pd3663
Image
Dec 30, 2007

KSC-07pd3663

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a team of external tank specialists from Lockheed Martin and the...

KSC
NASA image: KSC-07pd3659
Image
Dec 29, 2007

KSC-07pd3659

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a team of external tank specialists from Lockheed Martin and the...

KSC
NASA image: KSC-07pd3660
Image
Dec 29, 2007

KSC-07pd3660

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a team of external tank specialists from Lockheed Martin and the...

KSC
NASA image: Kennedy Countdown for Dec. 3, 2021
Video
Dec 3, 2021

Kennedy Countdown for Dec. 3, 2021

NASA’s Imaging X-Ray Polarimetry Explorer, or IXPE, arrived last month. Workers completed prelaunch testing and then...

KSC
NASA image: KSC-2012-2753
Image
May 11, 2012

KSC-2012-2753

CAPE CANAVERAL, Fla. – NASA and contractor engineers are on hand at the Firing Room 4 Integration Console as...

KSC
NASA image: KSC-07pd2190
Image
Aug 3, 2007

KSC-07pd2190

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. Inspecting...

KSC
NASA image: KSC-07pd2188
Image
Aug 3, 2007

KSC-07pd2188

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. Inspecting...

KSC
NASA image: KSC-07pd2191
Image
Aug 3, 2007

KSC-07pd2191

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. Inspecting...

KSC
NASA image: KSC-2014-2862
Image
Jun 6, 2014

KSC-2014-2862

CAPE CANAVERAL, Fla. -- Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
NASA image: KSC-07pd3652
Image
Dec 21, 2007

KSC-07pd3652

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a United Space Alliance technician carefully cuts away the foam...

KSC
NASA image: KSC-07pd3654
Image
Dec 21, 2007

KSC-07pd3654

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a United Space Alliance technician carefully cuts away the foam...

KSC
NASA image: KSC-07pd3656
Image
Dec 21, 2007

KSC-07pd3656

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a United Space Alliance technician removes foam insulation...

KSC
NASA image: Second Hot Fire Test of SLS Rocket Core Stage
Image
Mar 18, 2021

Second Hot Fire Test of SLS Rocket Core Stage

From left: Jim Maser, senior vice president of the Space Business Unit of Aerojet Rocketdyne; acting NASA...

HQ
NASA image: KSC-07pd3653
Image
Dec 21, 2007

KSC-07pd3653

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, the foam insulation surrounding the covers over the feed-through...

KSC
NASA image: KSC-2014-2866
Image
Jun 8, 2014

KSC-2014-2866

CAPE CANAVERAL, Fla. -- Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
NASA image: KSC-2014-2867
Image
Jun 8, 2014

KSC-2014-2867

CAPE CANAVERAL, Fla. -- Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
NASA image: KSC-07pd3655
Image
Dec 21, 2007

KSC-07pd3655

KENNEDY SPACE CENTER, FLA. -- At Launch Pad 39A, a United Space Alliance technician carefully cuts away the foam...

KSC
NASA image: 1300935
Image
Aug 15, 2013

1300935

VINCENT VIDAURRI, CENTER, A TECHNICAL SPECIALIST WITH TELEDYNE BROWN ENGINEERING SUPPORTING MISSION OPERATIONS AT...

MSFC
NASA image: Space Shuttle Projects
Image
Apr 1, 1996

Space Shuttle Projects

STS-79 was the fourth in a series of NASA docking missions to the Russian Mir Space Station, leading up to the...

MSFC
NASA image: KSC-2012-2866
Image
May 19, 2012

KSC-2012-2866

CAPE CANAVERAL, Fla. – Dr. Freya Shephard is interviewed by the media in the NASA Newsroom at Kennedy Space Center...

KSC
NASA image: KSC-2014-2865
Image
Jun 8, 2014

KSC-2014-2865

CAPE CANAVERAL, Fla. -- Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
NASA image: KSC-2014-2864
Image
Jun 8, 2014

KSC-2014-2864

CAPE CANAVERAL, Fla. -- Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
NASA image: KSC-2014-3089
Image
Jun 8, 2014

KSC-2014-3089

CAPE CANAVERAL, Fla. – Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in...

KSC
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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