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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 "carbon dioxide"

1,046 results found - Page 3 of 44

NASA image:  JAXA astronaut Takuya Onishi replaces components on an experimental carbon dioxide removal device
Image
May 28, 2025

JAXA astronaut Takuya Onishi replaces components on an experimental carbon dioxide removal device

iss073e0118813 (May 28, 2025) --- JAXA (Japan Aerospace Exploration Agency) astronaut and Expedition 73 Commander...

JSC
NASA image: Astronauts Takuya Onishi and Nichole Ayers replace components on an experimental carbon dioxide removal device
Image
May 27, 2025

Astronauts Takuya Onishi and Nichole Ayers replace components on an experimental carbon dioxide removal device

iss073e0118793 (May 27, 2025) --- Astronauts Takuya Onishi of JAXA (Japan Aerospace Exploration Agency) and Nichole...

JSC
NASA image: Earth Expedition: Flying Over a Greening Arctic Tundra
Video
Aug 10, 2017

Earth Expedition: Flying Over a Greening Arctic Tundra

NASA researchers are flying over Alaska and Canada, studying the effects of a greening Arctic. Permafrost, the...

GSFC
NASA image: NASA's OCO-3: Watching Plants Grow and Glow
Video
Apr 9, 2019

NASA's OCO-3: Watching Plants Grow and Glow

OCO-3 will be mounted on the International Space Station where it will measure both atmospheric carbon and plant...

JPL
NASA image: Crewmember repairing the Regenerative Carbon Dioxide Removal System wiring.
Image
Jul 9, 1992

Crewmember repairing the Regenerative Carbon Dioxide Removal System wiring.

STS050-20-012 (26 June 1992) --- Astronaut Kenneth D. Bowersox, pilot, performs in-flight maintenance (IFM) on the...

JSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container is moved from the Space Station Processing...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

A transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload is moved to a truck for...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

A forklift moves the transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload to a...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

A forklift moves the transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload to a...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

Kevin Mark, Orbiting Carbon Observatory 3 (OCO-3) purge engineer with NASA’s Jet Propulsion Laboratory, secures a...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

A transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload is moved to a truck for...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

Workers move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station Processing...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

Workers prepare to move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

Workers prepare to move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

NASA’s Orbiting Carbon Observatory 3, or OCO-3, sits in a transportation container at the Space Station Processing...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload sits in a transportation container at the Space Station...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

Kevin Mark, Orbiting Carbon Observatory 3 (OCO-3) purge engineer with NASA’s Jet Propulsion Laboratory, fastens a...

KSC
NASA image: Orbiting Carbon Observatory 3 Move
Image
Mar 18, 2019

Orbiting Carbon Observatory 3 Move

NASA’s Orbiting Carbon Observatory 3, or OCO-3, sits in a transportation container at the Space Station Processing...

KSC
NASA image: Undercover
Image
Jun 3, 2006

Undercover

This MOC image shows dunes covered with a seasonally-deposited layer of solid carbon dioxide CO2 in the north polar...

JPL
NASA image: Incomplete Puzzle
Image
Apr 15, 2006

Incomplete Puzzle

This image shows large, relatively flat-lying, puzzle-like pieces in this scene are mesas composed largely of solid...

JPL
NASA image: Polar Shells
Image
May 21, 2006

Polar Shells

This MOC image shows sand dunes overlain by a layer of seasonal carbon dioxide frost in the north polar region of Mars

JPL
NASA image: Ocean Circulation Plays an Important Role in Absorbing Carbon from the Atmosphere
Video
Jun 9, 2017

Ocean Circulation Plays an Important Role in Absorbing Carbon from the Atmosphere

The oceans play a significant role in absorbing greenhouse gases, like carbon dioxide, and heat from the atmosphere....

GSFC
NASA image: Spring Frost on a Cold World
Image
Nov 27, 2018

Spring Frost on a Cold World

Winter on Mars comes with a blanket of carbon dioxide snow. During the spring "thaw," this snow evaporates into the...

JPL
NASA image: NASA’s OCO-3:  A New View of Carbon (mission overview)
Video
Apr 2, 2019

NASA’s OCO-3: A New View of Carbon (mission overview)

NASA’s OCO-3 mission is ready for launch to the International Space Station. This follow-on to OCO-2 brings new...

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

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Mission updates & discoveries