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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 "countdown demonstration"

4,365 results found - Page 50 of 182

NASA image: KSC-08pd3441
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Oct 29, 2008

KSC-08pd3441

CAPE CANAVERAL, Fla. – On Launch Pad 39A at NASA's Kennedy Space Center in Florida, STS-126 Mission Specialists...

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NASA image: KSC-07pd2767
Image
Oct 10, 2007

KSC-07pd2767

KENNEDY SPACE CENTER, FLA. -- STS-120 Pilot George Zamka is donning his launch and entry suit to take part in a...

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NASA image: KSC-08pd3424A
Image
Oct 29, 2008

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CAPE CANAVERAL, Fla. – STS-126 Pilot Eric Boe checks the communication in his helmet during suit-up in the...

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NASA image: KSC-07pd2769
Image
Oct 10, 2007

KSC-07pd2769

KENNEDY SPACE CENTER, FLA. -- STS-120 Pilot George Zamka completes suiting up to take part in a simulated launch...

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NASA image: KSC-97PC1598
Image
Nov 4, 1997

KSC-97PC1598

The crew of the STS-87 mission, scheduled for launch Nov. 19 aboard the Space Shuttle Columbia from pad 39B at...

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NASA image: KSC-08pd3422
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Oct 29, 2008

KSC-08pd3422

CAPE CANAVERAL, Fla. – STS-126 Mission Specialist Steve Bowen fits his helmet during suit-up in the Operations and...

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NASA image: KSC-05pd-0938
Image
May 4, 2005

KSC-05pd-0938

KENNEDY SPACE CENTER, FLA. - With a member of the Closeout Crew following behind, STS-114 Mission Specialist Soichi...

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NASA image: KSC-06pd1087
Image
Jun 15, 2006

KSC-06pd1087

KENNEDY SPACE CENTER, FLA. - In the White Room on Launch Pad 39B, STS-121 Mission Specialist Stephanie Wilson and...

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NASA image: KSC-08pd3385
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Oct 27, 2008

KSC-08pd3385

CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-126 Mission Specialist Sandra Magnus is ready...

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NASA image: KSC-08pd2839
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Sep 22, 2008

KSC-08pd2839

CAPE CANAVERAL, Fla. - One of the shuttle training aircraft takes off from the Shuttle Landing Facility at NASA's...

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NASA image: KSC-08pd2821
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Sep 22, 2008

KSC-08pd2821

CAPE CANAVERAL, Fla. - STS-125 Commander Scott Altman practices driving the M-113 armored personnel carrier. Behind...

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NASA image: KSC-08pd2866
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Sep 23, 2008

KSC-08pd2866

CAPE CANAVERAL, Fla. - STS-125 crew members listen to instructions about landing of the slidewire basket during...

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NASA image: KSC-08pd3432
Image
Oct 29, 2008

KSC-08pd3432

CAPE CANAVERAL, Fla. – In the White Room on Launch Pad 39A at NASA's Kennedy Space Center in Florida, STS-126...

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NASA image: KSC-08pd2855
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Sep 23, 2008

KSC-08pd2855

CAPE CANAVERAL, Fla. - The STS-125 crew gathers around the hatch into space shuttle Atlantis on Launch Pad 39A at...

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NASA image: KSC-08pd0568
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Feb 25, 2008

KSC-08pd0568

KENNEDY SPACE CENTER, FLA. -- In the White Room on NASA Kennedy Space Center's Launch Pad 39A, STS-123 Mission...

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NASA image: KSC-05pd-0904
Image
May 3, 2005

KSC-05pd-0904

KENNEDY SPACE CENTER, FLA. - On the Fixed Service Structure at Launch Pad 39B, the STS-114 crew gets instructions...

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NASA image: KSC-08pd3418A
Image
Oct 29, 2008

KSC-08pd3418A

CAPE CANAVERAL, Fla. – STS-126 Mission Specialist Shane Kimbrough checks the fit of his helmet during suit-up in the...

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NASA image: KSC-02pd1988
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Dec 20, 2002

KSC-02pd1988

KENNEDY SPACE CENTER, FLA. -- The STS-107 crew exits the Operations and Checkout Building for a ride to Launch Pad...

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NASA image: KSC-2010-5208
Image
Oct 15, 2010

KSC-2010-5208

CAPE CANAVERAL, Fla. -- During a simulated launch countdown on Launch Pad 39A at NASA's Kennedy Space Center in...

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NASA image: KSC-08pd0570
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Feb 25, 2008

KSC-08pd0570

KENNEDY SPACE CENTER, FLA. -- In the White Room on NASA Kennedy Space Center's Launch Pad 39A, STS-123 Mission...

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NASA image: KSC-08pd2816
Image
Sep 22, 2008

KSC-08pd2816

CAPE CANAVERAL, Fla. - STS-125 Pilot Gregory C. Johnson is ready to practice driving the M-113 armored personnel...

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NASA image: KSC-05pd-0853
Image
May 2, 2005

KSC-05pd-0853

KENNEDY SPACE CENTER, FLA. - During Terminal Countdown Demonstration Test (TCDT) activities at NASA’s Kennedy Space...

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NASA image: KSC-2009-1284
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Jan 21, 2009

KSC-2009-1284

CAPE CANAVERAL, Fla. – Following the simulated launch countdown on Launch Pad 39A at NASA's Kennedy Space Center in...

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NASA image: KSC-08pd3379
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Oct 27, 2008

KSC-08pd3379

CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-126 Mission Specialist Donald Pettit is ready...

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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