Explore NASA's vast collection of space images, videos, and audio from missions past and present.
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 "POLLUTION MONITORING"
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The TEMPO (Tropospheric Emissions: Monitoring Pollution) mission aims to answer this question more precisely than...
NASA and The Smithsonian Astrophysical Observatory discuss the first space-based instrument to observe major air...
STS059-S-040 (12 April 1994) --- STS-59's MAPS (Measurement of Air Pollution from Satellites) experiment is sending...
jsc2020e004941 (2/7/2020) --- A preflight view of the Airborne Particulate Monitor (APM) engineering unit. APM...
Wind currents from Asia and India can carry ozone smog and pollution thousands of miles away to the southern...
jsc2025e036188 (2/3/2025) --- A preflight image of the Exploration Aerosol Monitors (ExAM) hardware which includes...
iss038e001785 (11/14/2013) --- Close-up view of DIAPASON in the U.S. Laboratory aboard the International Space...
iss038e001780 (11/14/2013) --- A view of NASA astronaut Rick Mastracchio, posing with DIAPASON, in the U.S....
Erika Wright, education specialist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a briefing...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a...
Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, answers a question...
Ellen Stofan, under secretary for Science and Research at the Smithsonian Institution, speaks during a briefing on...
Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a...
Ellen Stofan, under secretary for Science and Research at the Smithsonian Institution, speaks during a briefing on...
Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, answers a question...
NASA Public Affairs Officer Karen Fox moderates a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a...
Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a...
Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a...
Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, speaks during a...
Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission...