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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 "commercial biomedical experiments"

56 results found - Page 2 of 3

NASA image: KENNEDY SPACE CENTER, FLA. - From left, Barry Perlman, Pembroke Pines Charter Middle School in Florida; Valerie Cassanto, Instrumentation Technology Associates, Inc.; and Dr. Dennis Morrison, NASA Johnson Space Center, process one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation. The latter was sponsored by the Pembroke Pines Charter Middle School.
Image
May 7, 2003

KENNEDY SPACE CENTER, FLA. - From left, Barry Perlman, Pembroke Pines Charter Middle School in Florida; Valerie Cassanto, Instrumentation Technology Associates, Inc.; and Dr. Dennis Morrison, NASA Johnson Space Center, process one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation. The latter was sponsored by the Pembroke Pines Charter Middle School.

KENNEDY SPACE CENTER, FLA. - From left, Barry Perlman, Pembroke Pines Charter Middle School in Florida; Valerie...

KSC
NASA image: KSC-03pd1443
Image
May 6, 2003

KSC-03pd1443

KENNEDY SPACE CENTER, FLA. - Dennis Morrison, senior biotech program scientist, talks to the media about an...

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NASA image: KSC-03pd1445
Image
May 6, 2003

KSC-03pd1445

KENNEDY SPACE CENTER, FLA. - Dennis Morrison, senior biotech program scientist, talks to a reporter about an...

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NASA image: KSC-03pd1444
Image
May 6, 2003

KSC-03pd1444

KENNEDY SPACE CENTER, FLA. - Dennis Morrison, senior biotech program scientist, talks to a reporter about an...

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NASA image: Space Product Development (SPD)
Image
Jan 12, 2003

Space Product Development (SPD)

Experiments to seek solutions for a range of biomedical issues are at the heart of several investigations that will...

MSFC
NASA image: KSC-03pd1458
Image
May 6, 2003

KSC-03pd1458

KENNEDY SPACE CENTER, FLA. - A.K. Love, with Instrumentation Technology Associates, Inc., displays one of the boxes...

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NASA image: Columbia Debris
Image
May 6, 2003

Columbia Debris

George D'Heilly and John Cassanto, scientists with Instrumentation Technology Associates, Inc., display for the...

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NASA image: KSC-03pd1448
Image
May 6, 2003

KSC-03pd1448

KENNEDY SPACE CENTER, FLA. - Pictured is one of the microcapsules removed from the Commercial ITA Biomedical...

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NASA image: KSC-03pd1447
Image
May 6, 2003

KSC-03pd1447

KENNEDY SPACE CENTER, FLA. - Pictured is one of the microcapsules removed from the Commercial ITA Biomedical...

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NASA image: KSC-03pd1452
Image
May 6, 2003

KSC-03pd1452

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto and Bob McLean talk to a reporter about experiments found during the...

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NASA image: KSC-03pd1449
Image
May 6, 2003

KSC-03pd1449

KENNEDY SPACE CENTER, FLA. - Pictured is one of the microcapsules removed from the Commercial ITA Biomedical...

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NASA image: KSC-03pd1440
Image
May 6, 2003

KSC-03pd1440

KENNEDY SPACE CENTER, FLA. - John Cassanto (center), with Instrumentation Technology Associates, Inc., explains the...

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NASA image: KSC-03pd1441
Image
May 6, 2003

KSC-03pd1441

KENNEDY SPACE CENTER, FLA. - In the background, scientists talk to the media about the experiments recovered during...

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NASA image: KSC-03pd1439
Image
May 6, 2003

KSC-03pd1439

KENNEDY SPACE CENTER, FLA. - George D'Heilly, with Instrumentation Technology Associates, Inc., Barry Perlman, with...

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NASA image: KSC-03pd1442
Image
May 6, 2003

KSC-03pd1442

KENNEDY SPACE CENTER, FLA. - Barry Perlman (left), with Pembroke Pines Charter Middle School in Florida, talks to...

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NASA image: KSC-03pd1446
Image
May 6, 2003

KSC-03pd1446

KENNEDY SPACE CENTER, FLA. - The apparatus shown was designed to hold microcapsules for research on mission STS-107....

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NASA image: Microgravity
Image
Apr 15, 2004

Microgravity

Biomedical research offers hope for a variety of medical problems, from diabetes to the replacement of damaged bone...

MSFC
NASA image: Microgravity
Image
Apr 15, 2004

Microgravity

Biomedical research offers hope for a variety of medical problems, from diabetes to the replacement of damaged bone...

MSFC
NASA image: KSC-03pd1399
Image
May 5, 2003

KSC-03pd1399

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto holds a piece of the Commercial ITA Biomedical Experiments payload...

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NASA image: KSC-03pd1391
Image
May 5, 2003

KSC-03pd1391

KENNEDY SPACE CENTER, FLA. - The Commercial ITA Biomedical Experiments payload retrieved from debris of Columbia is...

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NASA image: KSC-03pd1396
Image
May 5, 2003

KSC-03pd1396

KENNEDY SPACE CENTER, FLA. - John Cassanto of ITA points to an area of the Growth of Bacterial Biofilm on Surfaces...

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NASA image: KSC-03pd1395
Image
May 5, 2003

KSC-03pd1395

KENNEDY SPACE CENTER, FLA. - John Cassanto of ITA moves part of the Growth of Bacterial Biofilm on Surfaces during...

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NASA image: KSC-03pd1397
Image
May 5, 2003

KSC-03pd1397

KENNEDY SPACE CENTER, FLA. - John Cassanto of ITA takes photos of the Growth of Bacterial Biofilm on Surfaces during...

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NASA image: KSC-03pd1392
Image
May 5, 2003

KSC-03pd1392

KENNEDY SPACE CENTER, FLA. - The Commercial ITA Biomedical Experiments payload retrieved from debris of Columbia is...

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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.

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