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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 "solar cells"
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Perovskite Solar Cells
The 5 KW, state-of-the-art solar demonstration site at NASA Dryden is validating earthly use of solar cells...
Professor Gerold Willing working with NASA Glenn Research Center explains the research onboard the International...
Professor Gerold Willing from the University of Louisville talks about research on Quantum Dot Sensitized Solar Cell...
Adolph Spakowski, head of the Photovoltaic Fundamentals Section at the National Aeronautics and Space Administration...
NASA Glenn's new LED solar simulator was developed by Angstrom Designs and UC Santa Barbara under a Small Business...
George Mazaris, works with an assistant to obtain the preliminary measurements of cadmium sulfide thin-film solar...
Researcher Susan Johnson and a mechanic examine a flat-plate solar collector in the Solar Simulator Cell in the High...
Aerovironment technicians carefully line up attachments as a fuel cell electrical system is installed on the Helios...
NASA Glenn's new LED solar simulator was developed by Angstrom Designs and UC Santa Barbara under a Small Business...
An engineer at AeroVironment's Design Development Center in Simi Valley, California, closely inspects a set of...
Technician Marshall MacCready carefully lays a panel of solar cells into place on a wing section of the Helios...
A technician at AeroVironment's Design Development Center in Simi Valley, California, checks a panel of silicon...
Technicians for AeroVironment, Inc., jack up a pressure tank to the wing of the Helios Prototype solar-electric...
Pilot Earle Boyer and researcher Henry Brandhorst prepare for a solar cell calibration flight in a Martin B-57B...
Technician Marshall MacCready carefully lays a panel of solar cells into place on a wing section of the Helios...
KENNEDY SPACE CENTER, FLA. - In the clean room at NASA’s Hangar AE on Cape Canaveral Air Force Station (CCAFS), a...
KENNEDY SPACE CENTER, FLA. - A closeup of one of the solar cells that will be removed and replaced on the Swift...
KENNEDY SPACE CENTER, FLA. - In the clean room at NASA’s Hangar AE on Cape Canaveral Air Force Station (CCAFS),...
KENNEDY SPACE CENTER, FLA. - In the clean room at NASA’s Hangar AE on Cape Canaveral Air Force Station (CCAFS), a...
KENNEDY SPACE CENTER, FLA. - In the clean room at NASA’s Hangar AE on Cape Canaveral Air Force Station (CCAFS), a...
KENNEDY SPACE CENTER, FLA. - In the clean room at NASA’s Hangar AE on Cape Canaveral Air Force Station (CCAFS), a...
CAPE CANAVERAL, Fla. – In the Space Station Processing Facility at NASA's Kennedy Space Center, workers prepare to...
CAPE CANAVERAL, Fla. – In the Space Station Processing Facility at NASA's Kennedy Space Center, workers prepare to...