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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 measurement"

642 results found - Page 19 of 27

NASA image: OCO-2 1st Stage Booster Preps
Image
Mar 21, 2014

OCO-2 1st Stage Booster Preps

VANDENBERG AIR FORCE BASE, Calif. – A tethered worker in the Horizontal Integration Facility prepares the Delta...

KSC
NASA image: KSC-2014-2091
Image
Apr 4, 2014

KSC-2014-2091

VANDENBERG AIR FORCE BASE, Calif. – Nature and technology coexist at Space Launch Complex 2 on Vandenberg Air Force...

KSC
NASA image: OCO-2 - Delta II Install 2nd Stage Nozzle
Image
Feb 26, 2014

OCO-2 - Delta II Install 2nd Stage Nozzle

VANDENBERG AIR FORCE BASE, Calif. – In the Horizontal Processing Facility at Space Launch Complex 2 on Vandenberg...

KSC
NASA image: KSC-2009-1608
Image
Feb 10, 2009

KSC-2009-1608

VANDENBERG AIR FORCE BASE, Calif. --The Encapsulated Cargo Element containing NASA's Orbiting Carbon Observatory, or...

KSC
NASA image: KSC-2014-2951
Image
Jun 14, 2014

KSC-2014-2951

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, is lifted up the side of the...

KSC
NASA image: KSC-2014-1408
Image
Feb 24, 2014

KSC-2014-1408

VANDENBERG AIR FORCE BASE, Calif. – Workers prepare to remove the cover of the transportation trailer protecting the...

KSC
NASA image: OCO-2: Hoisting the Fairing Halves up the MST
Image
Mar 24, 2014

OCO-2: Hoisting the Fairing Halves up the MST

VANDENBERG AIR FORCE BASE, Calif. – Both halves of the fairing for NASA's Orbiting Carbon Observatory-2 mission, or...

KSC
NASA image: KSC-2014-1989
Image
Mar 20, 2014

KSC-2014-1989

VANDENBERG AIR FORCE BASE, Calif. – The Delta first-stage booster for NASA's Orbiting Carbon Observatory-2 mission,...

KSC
NASA image: KSC-2014-1295
Image
Jan 14, 2014

KSC-2014-1295

VANDENBERG AIR FORCE BASE, Calif. – In the NASA Building 836 high bay at Vandenberg Air Force Base in California,...

KSC
NASA image: OCO-2 Tower Roll Prior to Fairing Hoist
Image
Mar 24, 2014

OCO-2 Tower Roll Prior to Fairing Hoist

VANDENBERG AIR FORCE BASE, Calif. – The mobile service tower is rolled away from the Delta II launcher at Space...

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NASA image: KSC-2014-1299
Image
Jan 14, 2014

KSC-2014-1299

VANDENBERG AIR FORCE BASE, Calif. – A section of the fairing for NASA's Orbiting Carbon Observatory-2 mission, or...

KSC
NASA image: KSC-2009-1679
Image
Feb 18, 2009

KSC-2009-1679

VANDENBERG AIR FORCE BASE, Calif. -- Just before dawn on Launch Complex 576-E at Vandenberg Air Force Base in...

KSC
NASA image: KSC-2014-2912
Image
Jun 10, 2014

KSC-2014-2912

VANDENBERG AIR FORCE BASE, Calif. – Attachment of NASA's Orbiting Carbon Observatory-2, or OCO-2, to the payload...

KSC
NASA image: KSC-2014-2124
Image
Apr 15, 2014

KSC-2014-2124

VANDENBERG AIR FORCE BASE, Calif. – Workers monitor the Delta II second stage for NASA's Orbiting Carbon...

KSC
NASA image: OCO-2 Booster Arrival
Image
Mar 19, 2014

OCO-2 Booster Arrival

VANDENBERG AIR FORCE BASE, Calif. – The truck transporting the Delta first-stage booster for NASA's Orbiting Carbon...

KSC
NASA image: KSC-2014-2910
Image
Jun 10, 2014

KSC-2014-2910

VANDENBERG AIR FORCE BASE, Calif. – Preparations are underway to attach NASA's Orbiting Carbon Observatory-2, or...

KSC
NASA image: OCO-2 Booster on Stand
Image
Mar 28, 2014

OCO-2 Booster on Stand

VANDENBERG AIR FORCE BASE, Calif. – Workers secure the United Launch Alliance Delta II rocket for NASA's Orbiting...

KSC
NASA image: KSC-2014-1302
Image
Jan 14, 2014

KSC-2014-1302

VANDENBERG AIR FORCE BASE, Calif. – In the NASA Building 836 high bay at Vandenberg Air Force Base in California,...

KSC
NASA image: OCO-2 1st Stage Booster Preps
Image
Mar 21, 2014

OCO-2 1st Stage Booster Preps

VANDENBERG AIR FORCE BASE, Calif. – A worker in the Horizontal Integration Facility inspects the Delta first-stage...

KSC
NASA image: OCO-2 Fairings being hoisted into MST
Image
Mar 24, 2014

OCO-2 Fairings being hoisted into MST

VANDENBERG AIR FORCE BASE, Calif. – Half of the fairing for NASA's Orbiting Carbon Observatory-2 mission, or OCO-2,...

KSC
NASA image: KSC-2009-1735
Image
Feb 19, 2009

KSC-2009-1735

VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, Orbital...

KSC
NASA image: KSC-2014-2094
Image
Apr 4, 2014

KSC-2014-2094

VANDENBERG AIR FORCE BASE, Calif. – The road leading to Space Launch Complex 2 on Vandenberg Air Force Base in...

KSC
NASA image: OCO-2: Hoisting the Fairing Halves up the MST
Image
Mar 24, 2014

OCO-2: Hoisting the Fairing Halves up the MST

VANDENBERG AIR FORCE BASE, Calif. – Both halves of the fairing for NASA's Orbiting Carbon Observatory-2 mission, or...

KSC
NASA image: KSC-2014-2097
Image
Apr 4, 2014

KSC-2014-2097

VANDENBERG AIR FORCE BASE, Calif. – The exhaust chute beneath the launch tower on Space Launch Complex 2 on...

KSC
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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