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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 "illumination testing"

318 results found - Page 8 of 14

NASA image: KSC-2011-3833
Image
May 19, 2011

KSC-2011-3833

CAPE CANAVERAL, Fla. -- In a clean-room environment at Astrotech's payload processing facility in Titusville, Fla....

KSC
NASA image: KSC-2011-3998
Image
May 23, 2011

KSC-2011-3998

CAPE CANAVERAL, Fla. -- At Astrotech Space Operations in Titusville, Fla., technicians conduct illumination tests on...

KSC
NASA image: IMAP Solar Array Checkout
Image
Jun 20, 2025

IMAP Solar Array Checkout

Technicians conduct an illumination test by flashing a bright light that simulates the Sun into the solar array for...

KSC
NASA image: KSC-99pc28
Image
Jan 7, 1999

KSC-99pc28

During an illumination test, a Loral worker at Astrotech, Titusville, Fla., verifies circuitry on the solar panel of...

KSC
NASA image: Working on THEMIS payload
Image
Jan 8, 2007

Working on THEMIS payload

In the Hazardous Processing Facility at Astrotech Space Operations, one of the THEMIS probes undergoes solar array...

KSC
NASA image: KSC-2011-3993
Image
May 23, 2011

KSC-2011-3993

CAPE CANAVERAL, Fla. -- At Astrotech Space Operations in Titusville, Fla., technicians conduct illumination tests on...

KSC
NASA image: KSC-2013-3469
Image
Aug 27, 2013

KSC-2013-3469

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: IMAP Solar Array Checkout
Image
Jun 20, 2025

IMAP Solar Array Checkout

Technicians conduct an illumination test by flashing a bright light that simulates the Sun into the solar array for...

KSC
NASA image: SpaceX Falcon Heavy DoD STP-2 Launch
Image
Jun 25, 2019

SpaceX Falcon Heavy DoD STP-2 Launch

A SpaceX Falcon Heavy rocket carrying 24 satellites as part of the Department of Defense's Space Test Program-2...

HQ
NASA image: KSC-2011-3848
Image
May 20, 2011

KSC-2011-3848

CAPE CANAVERAL, Fla. -- Technicians at Astrotech's payload processing facility in Titusville, Fla. are preparing to...

KSC
NASA image: KSC-01pp0481
Image
Mar 13, 2001

KSC-01pp0481

Workers in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) reattach the solar panel on the 2001 Mars...

KSC
NASA image: SpaceX Falcon Heavy DoD STP-2 Launch
Image
Jun 24, 2019

SpaceX Falcon Heavy DoD STP-2 Launch

A SpaceX Falcon Heavy rocket carrying 24 satellites as part of the Department of Defense's Space Test Program-2...

HQ
NASA image: KSC-2013-3476
Image
Aug 27, 2013

KSC-2013-3476

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: KSC-2011-3851
Image
May 20, 2011

KSC-2011-3851

CAPE CANAVERAL, Fla. -- Technicians at Astrotech's payload processing facility in Titusville, Fla. have secured...

KSC
NASA image: Working on THEMIS payload
Image
Jan 8, 2007

Working on THEMIS payload

In the Hazardous Processing Facility at Astrotech Space Operations, a technician observes one of the THEMIS probes...

KSC
NASA image: KSC-07pd0034
Image
Jan 8, 2007

KSC-07pd0034

KENNEDY SPACE CENTER, FLA. -- In the Hazardous Processing Facility at Astrotech Space Operations, one of the THEMIS...

KSC
NASA image: KSC-2011-3994
Image
May 23, 2011

KSC-2011-3994

CAPE CANAVERAL, Fla. -- At Astrotech Space Operations in Titusville, Fla., technicians conduct illumination tests on...

KSC
NASA image: KSC-01pp0488
Image
Mar 13, 2001

KSC-01pp0488

Arrays of lights (left) in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) are used for illumination...

KSC
NASA image: KSC-2011-3838
Image
May 19, 2011

KSC-2011-3838

CAPE CANAVERAL, Fla. -- In a clean-room environment at Astrotech's payload processing facility in Titusville, Fla....

KSC
NASA image: KSC-07pd0031
Image
Jan 8, 2007

KSC-07pd0031

KENNEDY SPACE CENTER, FLA. -- In the Hazardous Processing Facility at Astrotech Space Operations, technicians...

KSC
NASA image: Artemis I First Rollout
Image
Mar 18, 2022

Artemis I First Rollout

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen illuminated by spotlights atop a...

HQ
NASA image: KSC-2011-3839
Image
May 19, 2011

KSC-2011-3839

CAPE CANAVERAL, Fla. -- In a clean-room environment at Astrotech's payload processing facility in Titusville, Fla....

KSC
NASA image: KSC-2011-3992
Image
May 23, 2011

KSC-2011-3992

CAPE CANAVERAL, Fla. -- At Astrotech Space Operations in Titusville, Fla., technicians conduct illumination tests on...

KSC
NASA image: KSC-01pp0482
Image
Mar 13, 2001

KSC-01pp0482

In the Spacecraft Assembly and Encapsulation Facility (SAEF 2), workers get ready to open the panels of the solar...

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

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DSCOVR EPIC daily images

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Space News

Mission updates & discoveries