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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 "tweetup"

289 results found - Page 1 of 13

NASA image: GRAIL Tweetup
Image
Sep 7, 2011

GRAIL Tweetup

GRAIL launch Tweetup participants pose for a group photograph Wednesday, September 7, 2011, at the NASA Kennedy...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

Guests at NASA Headquarters in Washington, DC prepare for a Tweetup on July 21, 2009. Nearly 200 of NASA’s Twitter...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

Guests at NASA Headquarters in Washington, DC prepare for a Tweetup on July 21, 2009. Nearly 200 of NASA’s Twitter...

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NASA image: NASA Live Tweetup Event with International Space Station
Image
Oct 21, 2009

NASA Live Tweetup Event with International Space Station

John Yembrick, NASA Public Affairs Officer, introduces a live Tweetup event to thirty-five of NASA's Twitter...

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NASA image: NASA Live Tweetup Event with International Space Station
Image
Oct 21, 2009

NASA Live Tweetup Event with International Space Station

Former NASA astronaut Tom Jones answers questions from Tweetup attendees at NASA Headquarters in Washington on what...

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NASA image: STS-133 Launch Tweetup
Image
Nov 1, 2010

STS-133 Launch Tweetup

Romeo Durscher from Stanford, CA, who goes by @RomeoCH on Twitter, tweets with his Solar Dynamics Observatory (SDO)...

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NASA image: STS-129 Tweetup
Image
Nov 16, 2009

STS-129 Tweetup

Attendees at a two-day NASA Tweetup at Kennedy Space Center twitter live about their impressions during the Tweetup...

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NASA image: STS-129 Tweetup
Image
Nov 15, 2009

STS-129 Tweetup

Attendees at a two-day NASA Tweetup at Kennedy Space Center twitter live about their impressions during the Tweetup...

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NASA image: STS-132 Launch Tweetup
Image
May 12, 2010

STS-132 Launch Tweetup

Jon Cowart @Rocky_Sci, orbiter engineering manager, Space Shuttle Program, interacts with Tweetup participant, Jen...

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NASA image: STS-127 Tweetup
Image
Sep 24, 2009

STS-127 Tweetup

Guests use their laptop computers to "Tweet" and follow a NASA STS-127 crew presentation on Twitter at the NASA...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

Guests use their laptop computers to "Tweet" and follow a NASA STS-125 crew presentation on Twitter at the NASA...

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NASA image: STS-127 Tweetup
Image
Sep 24, 2009

STS-127 Tweetup

Al Feinberg from NASA Television, center, interviews a guest at the NASA Tweetup event held at NASA Headquarters,...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

Al Feinberg from NASA Television, interviews a guest at the NASA Tweetup event held at NASA Headquarters, July 21,...

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NASA image: NASA Live Tweetup Event with International Space Station
Image
Oct 23, 2009

NASA Live Tweetup Event with International Space Station

NASA astronaut Mike Fincke, a former International Space Station commander, is seen on screen as he answers...

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NASA image: NASA Live Tweetup Event with International Space Station
Image
Oct 21, 2009

NASA Live Tweetup Event with International Space Station

NASA astronaut Mike Fincke, a former International Space Station commander, seen on screen, is asked a question by a...

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NASA image: Tweetup with Astronaut Timothy Creamer
Image
Jul 28, 2010

Tweetup with Astronaut Timothy Creamer

NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday,...

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NASA image: Tweetup with Astronaut Timothy Creamer
Image
Jul 28, 2010

Tweetup with Astronaut Timothy Creamer

NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday,...

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NASA image: Tweetup with Astronaut Timothy Creamer
Image
Jul 28, 2010

Tweetup with Astronaut Timothy Creamer

NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday,...

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NASA image: Tweetup with Astronaut Timothy Creamer
Image
Jul 28, 2010

Tweetup with Astronaut Timothy Creamer

NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday,...

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NASA image: Tweetup with Astronaut Timothy Creamer
Image
Jul 28, 2010

Tweetup with Astronaut Timothy Creamer

NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday,...

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NASA image: Ron Garan Tweetup
Image
Dec 23, 2011

Ron Garan Tweetup

NASA Twitter follower Sarah Smith, Twitter handle @smith5se, asks a question at a Tweetup hosted by astronaut Ron...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

NASA Astronaut and STS-125 Mission Specialist Michael Good answers a question during a presentation with fellow...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

NASA AStronaut and STS-125 Mission Specialist Andrew Feustel, right, answers a question during a presentation with...

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NASA image: STS-125 Tweetup
Image
Jul 20, 2009

STS-125 Tweetup

NASA Astronaut and STS-125 Mission Specialist John Grunsfeld answers a question during a presentation with fellow...

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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

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Space News

Mission updates & discoveries