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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 "Flow Chemistry Platform for Synthetic Reactions"

16 results found

NASA image: Flow Chemistry Platform for Synthetic Reactions on ISS
Image
Apr 5, 2020

Flow Chemistry Platform for Synthetic Reactions on ISS

iss062e123434 (4/5/2020) --- A view of the Flow Chemistry Platform for Synthetic Reactions on ISS investigation...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Aaron Beeler, professor of chemistry at Boston University and principal investigator of the Flow Chemistry Platform...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Aaron Beeler, professor of chemistry at Boston University and principal investigator of the Flow Chemistry Platform...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Video
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

The What’s On Board Science Briefing highlights some of the research headed for the International Space Station. A...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Paul Patton, left, senior manager, front end innovation and regulatory for Delta Faucet, and Garry Marty, principal...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

NASA Communications’ Jennifer Wolfinger moderates a What’s on Board science briefing at the agency’s Kennedy Space...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Jennifer Buchli, deputy chief scientist for NASA’s International Space Station Program Science Office, addresses...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Gene Boland, chief scientist of Techshot, participates in a What’s on Board science briefing at NASA’s Kennedy Space...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Garry Marty, principal product engineer for Delta Faucet, addresses NASA Social participants during a What’s on...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Chunhui Xu, associate professor at Emory University School of Medicine and principal investigator for the Generation...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Gene Boland, chief scientist of Techshot, addresses NASA Social participants during a What’s on Board science...

KSC
NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Bill Corely, left, director of business development for Airbus Defence and Space, and Andreas Schütte, Bartolomeo...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Chunhui Xu, left, associate professor at Emory University School of Medicine and principal investigator for the...

KSC
NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Paul Patton, senior manager, front end innovation and regulatory for Delta Faucet, addresses NASA Social...

KSC
NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

Michael Roberts, interim chief scientist for the International Space Station U.S. National Laboratory, addresses...

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NASA image: SpaceX CRS-20 What's On Board Science Briefing
Image
Mar 5, 2020

SpaceX CRS-20 What's On Board Science Briefing

From left, NASA Communications’ Jennifer Wolfinger, briefing moderator; Jennifer Buchli, deputy chief scientist for...

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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