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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 "gamma ray spectrometer"

290 results found - Page 2 of 13

NASA image: KSC01pp0193
Image
Jan 24, 2001

KSC01pp0193

Technicians guide The Gamma Ray Spectrometer (GRS); into place to be installed on the Mars Odyssey Orbiter in the...

KSC
NASA image: KSC-01PP-0191
Image
Jan 24, 2001

KSC-01PP-0191

An overhead crane moves The Gamma Ray Spectrometer (GRS) into place to be installed on the Mars Odyssey Orbiter in...

KSC
NASA image: KSC01pp0194
Image
Jan 24, 2001

KSC01pp0194

The Gamma Ray Spectrometer (GRS) is installed by technicians on the Mars Odyssey Orbiter in the Spacecraft Assembly...

KSC
Image
Jan 24, 2001

KSC01pp0189

Technicians examine the Gamma Ray Spectrometer (GRS) before it is moved to be installed on the Mars Odyssey Orbiter...

KSC
NASA image: KSC-01PP-0189
Image
Jan 24, 2001

KSC-01PP-0189

Technicians examine the Gamma Ray Spectrometer (GRS) before it is moved to be installed on the Mars Odyssey Orbiter...

KSC
NASA image: KSC01pp0192
Image
Jan 24, 2001

KSC01pp0192

Technicians guide The Gamma Ray Spectrometer (GRS)into place to be installed on the Mars Odyssey Orbiter in the...

KSC
NASA image: KSC-01PP-0188
Image
Jan 24, 2001

KSC-01PP-0188

Technicians check out the Gamma Ray Spectrometer (GRS) before it is installed on the Mars Odyssey Orbiter in the...

KSC
NASA image: STS-37 Gamma Ray Observatory (GRO) grappled by RMS
Image
Apr 7, 1991

STS-37 Gamma Ray Observatory (GRO) grappled by RMS

Backdropped against the Earth's surface, the Gamma Ray Observatory (GRO) with its solar array (SA) panels deployed...

JSC
NASA image: Space Shuttle Projects
Image
Apr 5, 1991

Space Shuttle Projects

Launched aboard the Space Shuttle Atlantis on April 5, 1991 at 9:22:44am (EST), the STS-37 mission hurtles toward...

MSFC
NASA image: OV-104's RMS releases Gamma Ray Observatory (GRO) during STS-37 deployment
Image
Apr 7, 1991

OV-104's RMS releases Gamma Ray Observatory (GRO) during STS-37 deployment

Atlantis', Orbiter Vehicle (OV) 104's, remote manipulator system (RMS) releases Gamma Ray Observatory (GRO) during...

JSC
NASA image: Space Science
Image
Jan 28, 1991

Space Science

This is the STS-37 Crew portrait. Pictured from left to right are Kenneth D. (Ken) Cameron, pilot; Jay Apt, mission...

MSFC
NASA image: Line drawing of layout of Scietific Instrument Module of Apollo 16
Image
Mar 1, 1972

Line drawing of layout of Scietific Instrument Module of Apollo 16

A line drawing illustrating the layout of the Scietific Instrument Module (SIM) of the Apollo 16 Service Module....

JSC
NASA image: View of Scientific Instrument Module to be flown on Apollo 15
Image
Jun 27, 1971

View of Scientific Instrument Module to be flown on Apollo 15

S71-2250X (June 1971) --- A close-up view of the Scientific Instrument Module (SIM) to be flown for the first time...

JSC
NASA image: Earth Science
Image
Jan 31, 1996

Earth Science

The Near Earth Asteroid Rendezvous (NEAR) spacecraft embarks on a journey that will culminate in a close encounter...

MSFC
NASA image: KSC-01pp0480
Image
Mar 13, 2001

KSC-01pp0480

Workers in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) get ready to conduct an illumination test on...

KSC
NASA image: KSC-01pp0478
Image
Mar 9, 2001

KSC-01pp0478

The 2001 Mars Odyssey Orbiter sits in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) while components...

KSC
NASA image: KSC01pp0455
Image
Feb 26, 2001

KSC01pp0455

The first stage of a Boeing Delta rocket arrives on Launch Pad 17-A, Cape Canaveral Air Force Station. The rocket...

KSC
NASA image: KSC01pp0418
Image
Feb 28, 2001

KSC01pp0418

A crane lifts a solid rocket booster on Launch Pad 17-A, Cape Canaveral Air Force Station, where it will be mated...

KSC
NASA image: KSC-01PP-0457
Image
Feb 26, 2001

KSC-01PP-0457

The first stage of a Boeing Delta rocket arrives on Launch Pad 17-A, Cape Canaveral Air Force Station. The rocket...

KSC
NASA image: KSC01pp0456
Image
Feb 26, 2001

KSC01pp0456

The first stage of a Boeing Delta rocket backs into position to be lifted for erection on Launch Pad 17-A, Cape...

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: KSC-01PP-0418
Image
Feb 28, 2001

KSC-01PP-0418

A crane lifts a solid rocket booster on Launch Pad 17-A, Cape Canaveral Air Force Station, where it will be mated...

KSC
NASA image: KSC-01PP-0461
Image
Feb 26, 2001

KSC-01PP-0461

On Launch Pad 17-A, Cape Canaveral Air Force Station, workers maneuver the first stage of a Boeing Delta rocket into...

KSC
NASA image: KSC01pp0416
Image
Feb 28, 2001

KSC01pp0416

A Delta 7925 rocket on Launch Pad 17-A, Cape Canaveral Air Force Station, is being erected for launch April 7, 2001....

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

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Space News

Mission updates & discoveries