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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 "University of Pennsylvania"

132 results found - Page 6 of 6

NASA image: NASA 3D-Printed Habitat Challenge
Image
May 2, 2019

NASA 3D-Printed Habitat Challenge

Center in Edwards, Illinois, May 1-4, 2019. The habitat print is the final level of the multi-phase competition,...

MSFC
NASA image: Cloud Physics Test in the Space Power Chamber
Image
Sep 23, 1975

Cloud Physics Test in the Space Power Chamber

A researcher sets up equipment in the Space Power Chamber at National Aeronautics and Space Administration’s (NASA)...

GRC
NASA image: Microgravity
Image
Jan 24, 2001

Microgravity

Close-up view of the Binary Colloidal Alloy Test during an experiment run aboard the Russian Mir space station. BCAT...

MSFC
NASA image: Hubble Watches Super Star Create Holiday Light Show
Image
Dec 8, 2017

Hubble Watches Super Star Create Holiday Light Show

This festive NASA Hubble Space Telescope image resembles a holiday wreath made of sparkling lights. The bright...

GSFC
NASA image: The BCAT-5-Advanced Colloid Experiment (ACE) Onboard the International Space Station (ISS) is Highlighted
Video
Jun 6, 2023

The BCAT-5-Advanced Colloid Experiment (ACE) Onboard the International Space Station (ISS) is Highlighted

Dr. William Meyer from NASA Glenn Research Center highlights the BCAT-5-Advanced Colloid Experiment (ACE) onboard...

GRC
NASA image: Comparing Crystal-to-Glass Transition to Fluid-to-Glass Transition in Microgravity
Video
Feb 8, 2023

Comparing Crystal-to-Glass Transition to Fluid-to-Glass Transition in Microgravity

Dr. Chandan Kumar talks about the research being done relating to Comparing Crystal-to-Glass Transition to...

GRC
NASA image: Overview of the ACE-T4 Experiment and Liquid-to-Glass-to-Crystal
Video
Feb 15, 2023

Overview of the ACE-T4 Experiment and Liquid-to-Glass-to-Crystal

Professor Arjun Yodh explains the ACE-T4 Experiment being conducted onboard the International Space Station (ISS) in...

GRC
NASA image: KSC-05-S-00067
Video
Mar 18, 2005

KSC-05-S-00067

Hi. My name's Mike Leinbach, I'm the Shuttle launch director at the Kennedy Space Center for NASA. Well, in my role...

KSC
NASA image: Stephan Quintet
Image
Dec 2, 1999

Stephan Quintet

In the image from NASA Hubble Space Telescope, angelic figures take on the form of the galactic group called Stephan...

JPL
Audio
Jul 18, 2025

HWHAP Ep393 Crew-11

Ep393_Crew-11 Kenna Pell Houston, We Have a Podcast. Welcome to the official podcast of NASA Johnson Space Center....

JSC
Audio
Feb 21, 2025

Ep373_Intuitive Machines Returns To The Moon

Ep373 Intuitive Machines Returns To The Moon Leah Cheshier (Host) Houston, we have a podcast. Welcome to the...

JSC
Audio
Feb 7, 2025

HWHAP Ep#371 Bringing Astronauts Home

Host (Leah Cheshier): Houston, we have a podcast. Welcome to the official podcast of the NASA Johnson Space Center,...

JSC
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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