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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 2 of 27

NASA image: OCO-2 Post Launch Briefing
Image
Jul 2, 2014

OCO-2 Post Launch Briefing

Mike Miller, senior vice president, Science and Environmental Satellite Programs, Orbital Sciences Space Systems...

HQ
NASA image: OCO-2 Post Launch Briefing
Image
Jul 2, 2014

OCO-2 Post Launch Briefing

NASA Kennedy Space Center Public Affairs Officer George Diller, moderates a post-launch press briefing, following...

HQ
NASA image: OCO-2 Post Launch Briefing
Image
Jul 2, 2014

OCO-2 Post Launch Briefing

Ralph Basilio, OCO-2 project manager, Jet Propulsion Laboratory, discusses the successful launch of the Orbiting...

HQ
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: Orbiting Carbon Observatory-2 (OCO-2) Briefing
Image
Jun 12, 2014

Orbiting Carbon Observatory-2 (OCO-2) Briefing

Annmarie Eldering, OCO-2 deputy project scientist with NASA’s Jet Propulsion Laboratory (JPL) in Pasadena,...

HQ
NASA image: PRO - PTLS Instrument
Image
Jun 17, 2025

PRO - PTLS Instrument

jsc2025e059518 (617/2025) --- A preflight view of the Portable Tunable Laser Spectrometer (PTLS) sensor package....

JSC
NASA image: Imaging Spectrometer Fully Integrated
Image
Sep 14, 2023

Imaging Spectrometer Fully Integrated

The Carbon Mapper imaging spectrometer, which will measure the greenhouse gases methane and carbon dioxide from...

JPL
NASA image: KSC-2014-3068
Image
Jun 30, 2014

KSC-2014-3068

VANDENBERG AIR FORCE BASE, Calif. – The mobile service tower on Space Launch Complex 2 at Vandenberg Air Force Base...

KSC
NASA image: KSC-2014-3070
Image
Jun 30, 2014

KSC-2014-3070

VANDENBERG AIR FORCE BASE, Calif. – Final preparations are underway for the launch of NASA's Orbiting Carbon...

KSC
NASA image: KSC-2014-3084
Image
Jun 30, 2014

KSC-2014-3084

VANDENBERG AIR FORCE BASE, Calif. – The United Launch Alliance Delta II rocket carrying NASA's Orbiting Carbon...

KSC
NASA image: KSC-2014-3010
Image
Jun 20, 2014

KSC-2014-3010

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, satellite sits atop a United...

KSC
NASA image: KSC-2014-3062
Image
Jun 30, 2014

KSC-2014-3062

VANDENBERG AIR FORCE BASE, Calif. – News media representatives converge on Space Launch Complex 2 at Vandenberg Air...

KSC
NASA image: KSC-2014-3071
Image
Jun 30, 2014

KSC-2014-3071

VANDENBERG AIR FORCE BASE, Calif. – The United Launch Alliance Delta II rocket carrying NASA's Orbiting Carbon...

KSC
NASA image: KSC-2014-3035
Image
Jun 29, 2014

KSC-2014-3035

VANDENBERG AIR FORCE BASE, Calif. – Preparations are underway on Vandenberg Air Force Base in California to launch...

KSC
NASA image: KSC-2014-3074
Image
Jun 30, 2014

KSC-2014-3074

VANDENBERG AIR FORCE BASE, Calif. – At Vandenberg Air Force Base in California, the United Launch Alliance Delta II...

KSC
NASA image: KSC-2014-3082
Image
Jun 30, 2014

KSC-2014-3082

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, stands ready for launch aboard a...

KSC
NASA image: KSC-2014-3011
Image
Jun 20, 2014

KSC-2014-3011

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, satellite sits atop a United...

KSC
NASA image: KSC-2014-3080
Image
Jun 30, 2014

KSC-2014-3080

VANDENBERG AIR FORCE BASE, Calif. – The mobile service tower on Space Launch Complex 2 at Vandenberg Air Force Base...

KSC
NASA image: KSC-2014-3013
Image
Jun 20, 2014

KSC-2014-3013

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, satellite sits atop a United...

KSC
NASA image: KSC-2014-3083
Image
Jun 30, 2014

KSC-2014-3083

VANDENBERG AIR FORCE BASE, Calif. – Final preparations are underway for the launch of NASA's Orbiting Carbon...

KSC
NASA image: KSC-2014-3014
Image
Jun 20, 2014

KSC-2014-3014

VANDENBERG AIR FORCE BASE, Calif. – NASA's Orbiting Carbon Observatory-2, or OCO-2, satellite sits atop a United...

KSC
NASA image: KSC-2014-3088
Image
Jun 30, 2014

KSC-2014-3088

VANDENBERG AIR FORCE BASE, Calif. – Space Launch Complex 2 on Vandenberg Air Force Base in California is illuminated...

KSC
NASA image: KSC-2014-3087
Image
Jun 30, 2014

KSC-2014-3087

VANDENBERG AIR FORCE BASE, Calif. – At Vandenberg Air Force Base in California, the United Launch Alliance Delta II...

KSC
NASA image: KSC-2014-3078
Image
Jun 30, 2014

KSC-2014-3078

VANDENBERG AIR FORCE BASE, Calif. – Logos affixed to the United Launch Alliance Delta II rocket in the mobile...

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