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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 "ENGINEERING TEST UNIT"

830 results found - Page 15 of 35

NASA image: KSC-2013-3610
Image
Sep 18, 2013

KSC-2013-3610

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: Space Shuttle Project
Image
Nov 19, 1997

Space Shuttle Project

Like a rising sun lighting up the afternoon sky, the Space Shuttle Columbia (STS-87) soared from Launch Pad 39B on...

MSFC
NASA image: LOFTID Flight Re-entry Vehicle Stack and Match Mate Time Lapse
Video
Mar 9, 2022

LOFTID Flight Re-entry Vehicle Stack and Match Mate Time Lapse

Langley engineers stack the forward, mid, and aft, or rear, segments of flight re-entry vehicle for Bernard Kutter’s...

LRC
NASA image: Light Microscopy Modle, LMM, Ground Unit Testing, GU
Image
Feb 20, 2018

Light Microscopy Modle, LMM, Ground Unit Testing, GU

Light Microscopy Modle, LMM, Ground Unit Testing, GU. Control Systems Engineer using a small magnet to maneuver a...

GRC
NASA image: OA-7 Cargo Module Move to Work Stand
Image
Jan 10, 2017

OA-7 Cargo Module Move to Work Stand

Engineers and technicians at NASA's Kennedy Space Center in Florida move the Orbital ATK OA-7 Cygnus spacecraft's...

KSC
NASA image: KSC00pp0319
Image
Mar 9, 2000

KSC00pp0319

Students from high schools around the United States busily prepare their robots for the FIRST (For Inspiration and...

KSC
NASA image: Parker Solar Probe Light Bar Test
Image
Jun 5, 2018

Parker Solar Probe Light Bar Test

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Tuesday, June 5,...

KSC
NASA image: OA-7 Service Module Lift to Stand
Image
Feb 2, 2017

OA-7 Service Module Lift to Stand

Inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers and technicians...

KSC
NASA image: OA-7 Cargo Module Move to Work Stand
Image
Jan 10, 2017

OA-7 Cargo Module Move to Work Stand

Engineers and technicians at NASA's Kennedy Space Center in Florida move the Orbital ATK OA-7 Cygnus spacecraft's...

KSC
NASA image: KSC-2013-3609
Image
Sep 18, 2013

KSC-2013-3609

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: Parker Solar Probe Spacecraft Mate to Third Stage
Image
Jul 11, 2018

Parker Solar Probe Spacecraft Mate to Third Stage

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Wednesday, July...

KSC
NASA image: KSC-2013-3607
Image
Sep 18, 2013

KSC-2013-3607

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: KSC-2013-3608
Image
Sep 18, 2013

KSC-2013-3608

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: Advanced Plant Habitat (APH) Radish Harvest for PH-02
Image
Jun 13, 2019

Advanced Plant Habitat (APH) Radish Harvest for PH-02

From left, Oscar Monje, Ph.D., a plant physiologist with AECOM Management Services; and Alora Mazarakis, an...

KSC
NASA image: Parker Solar Probe Encapsulation
Image
Jul 16, 2018

Parker Solar Probe Encapsulation

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16,...

KSC
NASA image: KSC00pp0318
Image
Mar 9, 2000

KSC00pp0318

Students from high schools around the United States busily prepare their robots for the FIRST (For Inspiration and...

KSC
NASA image: Parker Solar Probe Light Bar Test
Image
Jun 5, 2018

Parker Solar Probe Light Bar Test

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Tuesday, June 5,...

KSC
NASA image: KSC-2013-3650
Image
Sep 24, 2013

KSC-2013-3650

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: Parker Solar Probe Spacecraft Mate to Third Stage
Image
Jul 11, 2018

Parker Solar Probe Spacecraft Mate to Third Stage

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Wednesday, July...

KSC
NASA image: Parker Solar Probe Spacecraft Mate to Third Stage
Image
Jul 11, 2018

Parker Solar Probe Spacecraft Mate to Third Stage

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Wednesday, July...

KSC
NASA image: KSC-2013-3631
Image
Sep 23, 2013

KSC-2013-3631

CAPE CANAVERAL, Fla. – Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida,...

KSC
NASA image: Mars 2020 Perseverance Rover Mass Properties Test
Image
Apr 7, 2020

Mars 2020 Perseverance Rover Mass Properties Test

Engineers perform mass properties testing on NASA’s Mars Perseverance rover inside Kennedy Space Center’s Payload...

KSC
NASA image: Mars 2020 Perseverance Rover Mass Properties Test
Image
Apr 7, 2020

Mars 2020 Perseverance Rover Mass Properties Test

Engineers perform mass properties testing on NASA’s Mars Perseverance rover inside Kennedy Space Center’s Payload...

KSC
NASA image: Advanced Plant Habitat (APH) Radish Harvest for PH-02
Image
Jun 13, 2019

Advanced Plant Habitat (APH) Radish Harvest for PH-02

Clayton Grosse, a mechanical engineer with Techshot, uses a punch to take a sample of the leaf of a radish plant...

KSC
PreviousPage 15 of 35Next

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