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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 "optical research"

201 results found - Page 1 of 9

NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Instruments Overboard On July 26, 2014, scientists worked past dusk to prepare and deploy the optical instruments...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Fixing the "Fish" On July 19, 2014, Wayne Slade of Sequoia Scientific, and Allen Milligan of Oregon State...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Storm in the Sargasso Sea Scientist aboard the R/V Endeavor in the Sargasso Sea put their research on hold on July...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Catnap at Sea Ali Chase of the University of Maine, and Courtney Kearney of the Naval Research Laboratory, caught a...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Seaweed and Light A type of seaweed called Sargassum, common in the Sargasso Sea, floats by an instrument deployed...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

What's in the Water? Robert Foster, of the City College of New York, filters seawater on July 23, 2414, for...

GSFC
NASA image: NASA's Ship-Aircraft Bio-Optical Research (SABOR)
Image
Dec 8, 2017

NASA's Ship-Aircraft Bio-Optical Research (SABOR)

Sunset Over the Gulf of Maine On July 20, 2013, scientists at sea with NASA's SABOR experiment witnessed a...

GSFC
NASA image: Biotechnology
Image
Jan 22, 2003

Biotechnology

ProVision Technologies, a NASA research partnership center at Sternis Space Center in Mississippi, has developed a...

MSFC
NASA image: EC93-42065-6
Image
Jul 12, 1993

EC93-42065-6

The National Aeronautics and Space Administration's Systems Research Aircraft (SRA), a highly modified F-18 jet...

AFRC
NASA image: Environmental Testing Next for Space FOSS
Image
Sep 10, 2020

Environmental Testing Next for Space FOSS

NASA research engineer Jonathan Lopez secures a Compact Fiber Optic Sensing System unit, also known as a FOSS Rocket...

AFRC
NASA image: Environmental Testing Next for Space FOSS
Image
Sep 10, 2020

Environmental Testing Next for Space FOSS

NASA research engineer Jonathan Lopez works on preparing a Compact Fiber Optic Sensing System unit, also known as a...

AFRC
NASA image: Environmental Testing Next for Space FOSS
Image
Sep 10, 2020

Environmental Testing Next for Space FOSS

Bolts are torqued on a Compact Fiber Optic Sensing System unit, also known as a FOSS Rocket Box, which was developed...

AFRC
NASA image: NASA Temperature and Strain Measurement System Ready for Tests
Image
Feb 13, 2025

NASA Temperature and Strain Measurement System Ready for Tests

Jonathan Lopez works on a hypersonic Fiber Optic Sensing System at NASA’s Armstrong Flight Research Center in...

AFRC
NASA image: NASA Temperature and Strain Measurement System Ready for Tests
Image
Feb 13, 2025

NASA Temperature and Strain Measurement System Ready for Tests

Jonathan Lopez and Allen Parker confer on the hypersonic Fiber Optic Sensor System at NASA’s Armstrong Flight...

AFRC
NASA image: NASA Completes Vibration Tests on Temperature and Strain Measurement System
Image
Mar 26, 2025

NASA Completes Vibration Tests on Temperature and Strain Measurement System

Jonathan Lopez prepares the hypersonic Fiber Optic Sensing System for vibration tests in the Environmental...

AFRC
NASA image: NASA Completes Vibration Tests on Temperature and Strain Measurement System
Image
Mar 26, 2025

NASA Completes Vibration Tests on Temperature and Strain Measurement System

Jonathan Lopez prepares the hypersonic Fiber Optic Sensing System for vibration tests in the Environmental...

AFRC
NASA image: NASA Completes Vibration Tests on Temperature and Strain Measurement System
Image
Mar 26, 2025

NASA Completes Vibration Tests on Temperature and Strain Measurement System

Jonathan Lopez and Nathan Rick prepare the hypersonic Fiber Optic Sensing System for vibration tests in the...

AFRC
NASA image: Helping CryoFILL Turn Oxygen into Fuel
Image
Jul 18, 2023

Helping CryoFILL Turn Oxygen into Fuel

A tank is used in CryoFILL experiments to liquefy oxygen at minus 290 degrees Fahrenheit as it could be done on the...

GRC
NASA image: Helping CryoFILL Turn Oxygen into Fuel
Image
Jul 18, 2023

Helping CryoFILL Turn Oxygen into Fuel

A tank is used in CryoFILL experiments to liquefy oxygen at minus 290 degrees Fahrenheit as it could be done on the...

GRC
NASA image: Helping CryoFILL Turn Oxygen into Fuel
Image
Jul 18, 2023

Helping CryoFILL Turn Oxygen into Fuel

A tank is used in CryoFILL experiments to liquefy oxygen at minus 290 degrees Fahrenheit as it could be done on the...

GRC
NASA image: Helping CryoFILL Turn Oxygen into Fuel
Image
Jul 18, 2023

Helping CryoFILL Turn Oxygen into Fuel

A tank is used in CryoFILL experiments to liquefy oxygen at minus 290 degrees Fahrenheit as it could be done on the...

GRC
NASA image: NASA Temperature and Strain Measurement System Ready for Tests
Image
Feb 13, 2025

NASA Temperature and Strain Measurement System Ready for Tests

Allen Parker, Mark Hagiwara, Paul Bean, Patrick Chan, Jonathan Lopez (seated), and Frank Pena comprise the Fiber...

AFRC
NASA image: NASA Completes Vibration Tests on Temperature and Strain Measurement System
Image
Mar 26, 2025

NASA Completes Vibration Tests on Temperature and Strain Measurement System

From left, April Torres and Karen Estes watch incoming data from vibration tests on the hypersonic Fiber Optic...

AFRC
NASA image: NASA Completes Vibration Tests on Temperature and Strain Measurement System
Image
Mar 26, 2025

NASA Completes Vibration Tests on Temperature and Strain Measurement System

April Torres, from left, Cryss Punteney, and Karen Estes watch as data flows from the hypersonic Fiber Optic Sensing...

AFRC
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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