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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"
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This image shows NASA OCO-2 measurements of carbon dioxide levels over Pasadena and the northern Los Angeles basin...
NASA's DC-8 plane flew over Alaska and Canada, measuring carbon dioxide and methane in the Arctic air. The plane...
NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container is moved from the Space Station Processing...
A transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload is moved to a truck for...
A forklift moves the transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload to a...
A forklift moves the transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload to a...
Kevin Mark, Orbiting Carbon Observatory 3 (OCO-3) purge engineer with NASA’s Jet Propulsion Laboratory, secures a...
A transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload is moved to a truck for...
Workers move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station Processing...
Workers prepare to move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station...
Workers prepare to move NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload container out of the Space Station...
NASA’s Orbiting Carbon Observatory 3, or OCO-3, sits in a transportation container at the Space Station Processing...
NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload sits in a transportation container at the Space Station...
Kevin Mark, Orbiting Carbon Observatory 3 (OCO-3) purge engineer with NASA’s Jet Propulsion Laboratory, fastens a...
NASA’s Orbiting Carbon Observatory 3, or OCO-3, sits in a transportation container at the Space Station Processing...
This image shows the distribution and amount of carbon dioxide in Earth mid-troposphere in July 2008 as measured by...
By measuring absorption of light at specific wavelengths, Tunable Laser Spectrometer TLS onboard NASA Curiosity...
A transportation container carrying NASA’s Orbiting Carbon Observatory 3, or OCO-3, payload sits at the Space...
This plot shows the concentration of carbon dioxide in Earth mid-troposphere at various latitudes as measured by...
The data captured here is one of the outputs of a September 2023 test conducted at NASA's Jet Propulsion Laboratory...
Global average carbon dioxide concentrations as seen by NASA’s Orbiting Carbon Observatory-2 mission, June 1-15,...
OCO-3 will be mounted on the International Space Station where it will measure both atmospheric carbon and plant...
Geoff Yoder, deputy associate administrator for programs, Science Mission Directorate, NASA Headquarters, discusses...
Mike Miller, senior vice president, Science and Environmental Satellite Programs, Orbital Sciences Space Systems...