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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 53 of 182

NASA image: KSC-05pd-0806
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May 1, 2005

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KENNEDY SPACE CENTER, FLA. - At Kennedy Space Center’s Shuttle Landing Facility, STS-114 Pilot James Kelly (left) is...

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NASA image: KSC-02pd1987
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Dec 20, 2002

KSC-02pd1987

KENNEDY SPACE CENTER, FLA. - The STS-107 crew heads for the Astrovan and a ride to Launch Pad 39A for a simulated...

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NASA image: KSC-06pd1091
Image
Jun 15, 2006

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KENNEDY SPACE CENTER, FLA. - In the White Room on Launch Pad 39B, STS-121 Mission Specialist Lisa Nowak has her...

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NASA image: KSC-08pd2873
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Sep 24, 2008

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CAPE CANAVERAL, Fla. - STS-125 Mission Specialist Mike Massimino tries on his helmet to check the fit. Massimino...

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NASA image: KSC-97PC1603
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Nov 4, 1997

KSC-97PC1603

Kalpana Chawla, Ph.D., a mission specialist of the STS-87 crew, participates in a news briefing at Launch Pad 39B...

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NASA image: KSC-08pd3381
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Oct 27, 2008

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CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-126 Mission Specialist Shane Kimbrough affixes...

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NASA image: KSC-08pd2818
Image
Sep 22, 2008

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CAPE CANAVERAL, Fla. - STS-125 Mission Specialist Mike Massimino is ready to practice driving the M-113 armored...

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NASA image: KSC-08pd2879
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Sep 24, 2008

KSC-08pd2879

CAPE CANAVERAL, Fla. - A technician checks STS-125 Commander Scott Altman’s boot as part of his launch-and-entry...

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NASA image: KSC-08pd3422A
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Oct 29, 2008

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CAPE CANAVERAL, Fla. – STS-126 Commander Chris Ferguson has the fit of his helmet adjusted during suit-up in the...

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NASA image: KSC-05pd-0909
Image
May 3, 2005

KSC-05pd-0909

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

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NASA image: KSC-01pp1216
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Jun 29, 2001

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KENNEDY SPACE CENTER, Fla. -- Dressed in their orange launch and entry suits, the STS-104 crew eagerly walk to the...

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Image
Oct 15, 2010

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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-08pd3376
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Oct 27, 2008

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CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-126 Pilot Eric Boe is ready to take his turn...

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NASA image: KSC-08pd3419
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Oct 29, 2008

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CAPE CANAVERAL, Fla. – STS-126 Mission Specialist Donald Pettit makes sure his helmet fits securely during suit-up...

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NASA image: KSC-05pd-0809
Image
May 1, 2005

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KENNEDY SPACE CENTER, FLA. - After arrival at NASA’s Kennedy Space Center, the STS-114 crew members pause on the...

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NASA image: KSC-08pd3382
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Oct 27, 2008

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

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NASA image: KSC-07pd2779
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Oct 10, 2007

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KENNEDY SPACE CENTER, FLA. -- In the white room on Launch Pad 39A, STS-120 Mission Specialist Paolo Nespoli dons a...

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NASA image: KSC-08pd3420
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Oct 29, 2008

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CAPE CANAVERAL, Fla. – STS-126 Mission Specialist Heidemarie Stefanyshyn-Piper tries on her helmet during suit-up in...

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NASA image: KSC-00pp0470
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Apr 7, 2000

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KENNEDY SPACE CENTER, FLA. -- STS-101 Commander James D. Halsell Jr. takes his seat inside Space Shuttle Atlantis...

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NASA image: KSC-2009-1280
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Jan 21, 2009

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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-08PD-0571
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Feb 25, 2008

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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-08pd2836
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Sep 22, 2008

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CAPE CANAVERAL, Fla. - STS-125 Commander Scott Altman takes his seat in the shuttle training aircraft for practice...

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NASA image: KSC-07pd2781
Image
Oct 10, 2007

KSC-07pd2781

KENNEDY SPACE CENTER, FLA. -- In the white room on Launch Pad 39A, STS-120 Pilot George Zamka finishes getting into...

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NASA image: KSC-08pd3383
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Oct 27, 2008

KSC-08pd3383

CAPE CANAVERAL, Fla. - Under the watchful eyes of astronaut rescue team leader Capt. George Hoggard, at left,...

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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