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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 "Principal investigator"

917 results found - Page 35 of 39

NASA image: TESS Spacecraft Solar Panel Array Deployment Testing
Image
Feb 21, 2018

TESS Spacecraft Solar Panel Array Deployment Testing

Preparations are underway for solar panel deployment on NASA's Transiting Exoplanet Survey Satellite (TESS) inside...

KSC
NASA image: Swedish Delegation Visits NASA Goddard
Image
Dec 8, 2017

Swedish Delegation Visits NASA Goddard

Swedish Delegation Visits GSFC – May 3, 2017 - Members of the Royal Swedish Academy of Engineering Sciences listen...

GSFC
NASA image: TESS: Spacecraft Arrival
Image
Feb 13, 2018

TESS: Spacecraft Arrival

In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the agency's Transiting...

KSC
NASA image: SpaceX TESS Payload Lift to Trailer; Prep for Transport to LC 40
Image
Apr 11, 2018

SpaceX TESS Payload Lift to Trailer; Prep for Transport to LC 40

Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the SpaceX payload...

KSC
NASA image: KSC-05pd2617
Image
Dec 15, 2005

KSC-05pd2617

KENNEDY SPACE CENTER, FLA. - At their consoles in the Atlas V Spaceflight Operations Center on Cape Canaveral Air...

KSC
NASA image: Millie Hughes-Fulford, Scientist and Prior Astronaut
Image
Mar 13, 2014

Millie Hughes-Fulford, Scientist and Prior Astronaut

CAPE CANAVERAL, Fla. - From left, T-cell science team members Emily Martinez, Miya Yoshida and Tara Candelario, of...

KSC
NASA image: Space Shuttle Projects
Image
Apr 1, 1984

Space Shuttle Projects

This is a photograph of the free-flying Solar Maximum Mission Satellite (SMMS), or Solar Max, as seen by the...

MSFC
NASA image: KSC-2011-7877
Image
Nov 22, 2011

KSC-2011-7877

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, several scientists and researchers participate in...

KSC
NASA image: KSC-2011-6765
Image
Sep 7, 2011

KSC-2011-6765

CAPE CANAVERAL, Fla. – – Maria Zuber, GRAIL principal investigator with the Massachusetts Institute of Technology,...

KSC
NASA image: TESS: Spacecraft Arrival
Image
Feb 13, 2018

TESS: Spacecraft Arrival

In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the agency's Transiting...

KSC
NASA image: KSC-2011-6887
Image
Sep 10, 2011

KSC-2011-6887

CAPE CANAVERAL, Fla. – Managers of NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission participate in a...

KSC
NASA image: TESS Spacecraft Solar Panel Array Deployment Testing
Image
Feb 21, 2018

TESS Spacecraft Solar Panel Array Deployment Testing

Inside the Payload Hazardous Servicing Facility at the NASA's Kennedy Space Center in Florida, both solar panels are...

KSC
NASA image: Millie Hughes-Fulford, Scientist and Prior Astronaut
Image
Mar 13, 2014

Millie Hughes-Fulford, Scientist and Prior Astronaut

CAPE CANAVERAL, Fla. - T-cell science team member Tara Candelario of the Hughes-Fulford Laboratory, San Francisco,...

KSC
NASA image: Microgravity
Image
Nov 24, 1966

Microgravity

Lunar Orbiter 2 oblique northward view towards Copernicus crater on the Moon shows crater wall slumping caused by...

MSFC
NASA image: Microgravity
Image
Jul 1, 2000

Microgravity

Mechanics of Granular Materials (MGM) flight hardware takes two twin double locker assemblies in the Space Shuttle...

MSFC
NASA image: TESS: Spacecraft Arrival
Image
Feb 13, 2018

TESS: Spacecraft Arrival

In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the agency's Transiting...

KSC
NASA image: Microgravity
Image
Sep 18, 1996

Microgravity

Astronaut Carl Walz installs Mechanics of Granular Materials (MGM) test cell on STS-79. Sand and soil grains have...

MSFC
NASA image: Microgravity
Image
Oct 21, 1998

Microgravity

The Glenn Research Center (GRC) Telescience Support Center (TSC) is a NASA telescience ground facility that provides...

MSFC
NASA image: TESS Spacecraft Arrival
Image
Feb 12, 2018

TESS Spacecraft Arrival

The shipping container with NASA's Transiting Exoplanet Survey Satellite (TESS) inside, is moved into the Payload...

KSC
NASA image: Lucy Prelaunch News Conference
Video
Oct 13, 2021

Lucy Prelaunch News Conference

Lucy Prelaunch News Conference with representatives from NASA, Southwest Research Institute, United Launch Alliance,...

KSC
NASA image: MSolo Connectivity Test
Image
Mar 26, 2021

MSolo Connectivity Test

Janine Captain, principal investigator for NASA’s Mass Spectrometer observing lunar operations (MSolo) takes part in...

KSC
NASA image: KSC-2011-6767
Image
Sep 7, 2011

KSC-2011-6767

CAPE CANAVERAL, Fla. – – A Gravity Recovery and Interior Laboratory (GRAIL) mission science briefing is held in the...

KSC
NASA image: Millie Hughes-Fulford, Scientist and Prior Astronaut
Image
Mar 13, 2014

Millie Hughes-Fulford, Scientist and Prior Astronaut

CAPE CANAVERAL, Fla. - Researcher and principal investigator Dr. Millie Hughes-Fulford of the Hughes-Fulford...

KSC
NASA image:  NASA's Psyche Images Earth and Moon
Image
Aug 19, 2025

NASA's Psyche Images Earth and Moon

NASA's Psyche spacecraft captured images of Earth and our Moon from about 180 million miles (290 kilometers) away in...

JPL
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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