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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"

4,366 results found - Page 121 of 182

NASA image: KSC-07pd2002
Image
Jul 19, 2007

KSC-07pd2002

KENNEDY SPACE CENTER, Fla. -- After practicing emergency egress from Launch Pad 39A, STS-118 Mission Specialists...

KSC
NASA image: KSC-02pd1932
Image
Dec 18, 2002

KSC-02pd1932

KENNEDY SPACE CENTER, FLA. -- STS-107 Commander Rick Husband takes a break during training on the operation of an...

KSC
NASA image: KSC-97PC1373
Image
Sep 10, 1997

KSC-97PC1373

KENNEDY SPACE CENTER, Fla. -- STS-86 Mission Specialist Jean-Loup J.M. Chretien of the French Space Agency, CNES,...

KSC
NASA image: KSC-02pd1931
Image
Dec 18, 2002

KSC-02pd1931

KENNEDY SPACE CENTER, FLA. -- STS-107 Payload Specialist Ilan Ramon, the first Israeli astronaut, takes a break...

KSC
NASA image: KSC-2009-5471
Image
Oct 19, 2009

KSC-2009-5471

CAPE CANAVERAL, Fla. - STS-129 Commander Charles O. Hobaugh pilots a T-38 jet to a stop at the Shuttle Landing...

KSC
NASA image: KSC-2009-3405
Image
Jun 3, 2009

KSC-2009-3405

CAPE CANAVERAL, Fla. – During a question-and-answer session with the media at NASA Kennedy Space Center's Launch Pad...

KSC
NASA image: KSC-97pc213
Image
Jan 23, 1997

KSC-97pc213

The seven-member STS-82 crew walks out of the KSC Operations and Checkout Building en route to Launch Pad 39A as...

KSC
NASA image: KSC-97pc720
Image
Apr 28, 1997

KSC-97pc720

STS-84 Mission Specialist C. Michael Foale, who will become the fifth U.S. astronaut to live and work on the Russian...

KSC
NASA image: View of Apollo 16 space vehicle at Pad A, Launch Complex 39
Image
Mar 29, 1972

View of Apollo 16 space vehicle at Pad A, Launch Complex 39

S72-34473 (29 March 1972) --- A ground-level view of Pad A, Launch Complex 39, Kennedy Space Center (KSC), showing...

JSC
NASA image: KSC-02pd1985
Image
Dec 19, 2002

KSC-02pd1985

KENNEDY SPACE CENTER, FLA. -- During emergency egress training, part of Terminal Countdown Demonstration Test...

KSC
NASA image: KSC-97PC1356
Image
Sep 9, 1997

KSC-97PC1356

KENNEDY SPACE CENTER, Fla. -- STS-86 Pilot Michael J. Bloomfield speaks to media representatives and other onlookers...

KSC
NASA image: KSC-98pc1526
Image
Nov 5, 1998

KSC-98pc1526

STS-88 Mission Specialist James H. Newman (left) suits up in the Operations and Checkout Building, as part of flight...

KSC
NASA image: STS-55 SL-D2 crew, in LESs, rehearse launch procedures during TCDT at KSC
Image
Feb 12, 1993

STS-55 SL-D2 crew, in LESs, rehearse launch procedures during TCDT at KSC

S93-29851 (12 Feb 1993) --- Clad in their bright orange launch/entry suits, the STS-55 flight crew departs the...

JSC
NASA image: STS-35 crewmembers in M113 tracked vehicle during TCDT at KSC
Image
Apr 27, 1990

STS-35 crewmembers in M113 tracked vehicle during TCDT at KSC

S90-40670 (13 June 1990) --- STS-35 crewmembers take a ride in the M113 tracked vehicle during emergency training...

JSC
NASA image: KSC-02pd1933
Image
Dec 18, 2002

KSC-02pd1933

KENNEDY SPACE CENTER, FLA. -- STS-107 Commander Rick Husband operates an M113 armored personnel carrier during...

KSC
NASA image: KSC-2009-1287
Image
Jan 21, 2009

KSC-2009-1287

CAPE CANAVERAL, Fla. – On Launch Pad 39A at NASA's Kennedy Space Center in Florida, STS-119 Mission Specialists...

KSC
NASA image: Artemis I Launch Day Max Brewer Bridge Activities
Image
Aug 29, 2022

Artemis I Launch Day Max Brewer Bridge Activities

A young child waving an Artemis flag poses with members of the Titusville Police Dept. on the Max Brewer Bridge on...

KSC
NASA image: Launch - Apollo 9 - KSC
Image
Mar 3, 1969

Launch - Apollo 9 - KSC

S69-25878 (23 Feb. 1969) --- Astronaut Russell L. Schweickart, lunar module pilot of the Apollo 9 prime crew, wears...

JSC
NASA image: KSC-68PC-302
Image
Dec 18, 1968

KSC-68PC-302

CAPE CANAVERAL, Fla. – Apollo 9 astronauts, left to right, James McDivitt, David Scott and Russell Schweickart pause...

KSC
NASA image: KSC-2010-5225
Image
Oct 15, 2010

KSC-2010-5225

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, STS-133 Mission Specialist Nicole Stott checks...

KSC
NASA image: KSC-2009-5568
Image
Oct 19, 2009

KSC-2009-5568

CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-129 Mission Specialist Randy Bresnik prepares...

KSC
NASA image: KSC-2009-5551
Image
Oct 19, 2009

KSC-2009-5551

CAPE CANAVERAL, Fla. - At NASA's Kennedy Space Center in Florida, STS-129 Mission Specialist Randy Bresnik affixes...

KSC
NASA image: KSC-98pc1543
Image
Nov 6, 1998

KSC-98pc1543

STS-88 Mission Specialists Nancy J. Currie, Ph.D., (back) and Jerry L. Ross (front) check over equipment inside...

KSC
NASA image: KSC-97PC1351
Image
Sep 9, 1997

KSC-97PC1351

STS-86 Mission Specialist David A. Wolf dons a gas mask as part of training exercises during the Terminal Countdown...

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