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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 "characterization testing"

296 results found - Page 8 of 13

NASA image: KSC-2012-2652
Image
May 2, 2012

KSC-2012-2652

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech payload processing facility near NASA’s Kennedy...

KSC
NASA image: Twin Rover Twins
Image
Nov 17, 2021

Twin Rover Twins

The engineering models of both the Curiosity Mars rover (foreground) and the Perseverance Mars rover share space in...

JPL
NASA image: Inspecting Engineering Samples
Image
Dec 8, 2017

Inspecting Engineering Samples

Goddard's Ritsko Wins 2011 SAVE Award The winner of the 2011 SAVE Award is Matthew Ritsko, a Goddard financial...

GSFC
NASA image: Perseverance Finds a Hollowed-Out Rock
Image
Jun 29, 2023

Perseverance Finds a Hollowed-Out Rock

NASA's Perseverance Mars rover spotted this hollowed-out rock in Jezero Crater using its Mastcam-Z instrument on...

JPL
NASA image: Jezero Crater's Scarp A
Image
Oct 7, 2021

Jezero Crater's Scarp A

The long, steep slope known as an escarpment, or scarp, along the delta in Mars' Jezero Crater that the science team...

JPL
NASA image: Europa Clipper Rolls Into Thermal Vacuum Testing
Image
Mar 27, 2024

Europa Clipper Rolls Into Thermal Vacuum Testing

NASA's Europa Clipper spacecraft is seen in the 85-foot-tall, 25-foot-wide (26-meter-by-8-meter) vacuum chamber,...

JPL
NASA image: Europa Clipper Prepares for Test in Space Simulator
Image
Mar 27, 2024

Europa Clipper Prepares for Test in Space Simulator

NASA's Europa Clipper spacecraft is seen in the 85-foot-tall, 25-foot-wide (26-meter-by-8-meter) vacuum chamber,...

JPL
NASA image: Cored-Rock Sample From Perseverance Test
Image
Sep 10, 2021

Cored-Rock Sample From Perseverance Test

This image shows a core, about 2.8 inches (71.1 millimeters) in length, collected from a basaltic rock during a test...

JPL
NASA image: Perseverance Rover Looks West
Image
Aug 31, 2023

Perseverance Rover Looks West

Composed of 53 images, this mosaic looks west toward the rim of Mars' Jezero Crater on July 8, 2023, the 847th...

JPL
NASA image: KSC-2012-2666
Image
May 3, 2012

KSC-2012-2666

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech payload processing facility near NASA’s Kennedy...

KSC
NASA image: Perseverance Views a Transit of Mercury
Image
Mar 5, 2024

Perseverance Views a Transit of Mercury

NASA's Perseverance Mars rover used its Mastcam-Z camera to capture Mercury – seen as a tiny speck – passing in...

JPL
NASA image: KSC-2012-2667
Image
May 3, 2012

KSC-2012-2667

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech payload processing facility near NASA’s Kennedy...

KSC
NASA image: NEO Surveyor's Transportation System Arrives at JPL's High Bay 1
Image
Jun 27, 2024

NEO Surveyor's Transportation System Arrives at JPL's High Bay 1

A truck arrives at NASA's Jet Propulsion Laboratory in Southern California on June 3, 2024, to deliver the Medium...

JPL
NASA image: Lifting the Lid: NEO Surveyor's Medium Articulating Assembly Dolly
Image
Jun 27, 2024

Lifting the Lid: NEO Surveyor's Medium Articulating Assembly Dolly

At NASA's Jet Propulsion Laboratory in Southern California, on June 7, 2024, clean room technicians use a crane to...

JPL
NASA image: Heavy-Duty OPTIMISM
Image
Nov 17, 2021

Heavy-Duty OPTIMISM

On Oct. 29, 2021, a heavy-duty vehicle transports the Perseverance rover's engineering model from a test lab to the...

JPL
NASA image: NEO Surveyor Instrument Enclosure Inside Historic Chamber A
Image
Mar 12, 2025

NEO Surveyor Instrument Enclosure Inside Historic Chamber A

The instrument enclosure of NASA's Near-Earth Object Surveyor is prepared for critical environmental tests inside...

JPL
NASA image: NEO Surveyor Instrument Enclosure Begins Environmental Tests
Image
Mar 12, 2025

NEO Surveyor Instrument Enclosure Begins Environmental Tests

The instrument enclosure for NASA's Near-Earth Object Surveyor is prepared for environmental testing inside the...

JPL
NASA image: OPTIMISM Ready for Testing
Image
Nov 17, 2021

OPTIMISM Ready for Testing

Short for Operational Perseverance Twin for Integration of Mechanisms and Instruments Sent to Mars, OPTIMISM faces a...

JPL
NASA image: Improved OPTIMISM
Image
Nov 17, 2021

Improved OPTIMISM

Updated with new features, including additional mobility software and the bulk of the sample caching system, the...

JPL
NASA image: Rotating Perseverance's Bit Carousel
Image
Jan 21, 2022

Rotating Perseverance's Bit Carousel

In this annotated animated GIF, the bit carousel on NASA's Perseverance Mars rover can be seen rotating during a...

JPL
NASA image: Model of NASA's SWIM Robot on Glacial Ice in Alaska
Image
Nov 20, 2024

Model of NASA's SWIM Robot on Glacial Ice in Alaska

A model of a tiny, wedge-shaped robot designed to explore subsurface oceans of icy moons, right, sits beside a large...

JPL
NASA image: KSC-2012-2633
Image
May 1, 2012

KSC-2012-2633

CAPE CANAVERAL, Fla. – NASA's twin Radiation Belt Storm Probes, enclosed in protective shipping containers, depart...

KSC
NASA image: KSC-05pd2411
Image
Nov 4, 2005

KSC-05pd2411

KENNEDY SPACE CENTER, FLA. - In the clean room at KSC’s Payload Hazardous Servicing Facility, technicians prepare...

KSC
NASA image: KSC-2012-2639
Image
May 1, 2012

KSC-2012-2639

CAPE CANAVERAL, Fla. – A forklift operator moves NASA's Radiation Belt Storm Probe B, enclosed in a protective...

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