NASA image: Mercury transit
On May 9, 2016, Mercury passed directly between the sun and Earth.
On May 9, 2016, Mercury passed directly between the sun and Earth.
Space Exploration
May 11, 2016
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Researchers have developed a new, focus-free technique for creating chemical maps using X-ray fluorescence. The approach offers fast, high-resolution measurements, which could be useful for analyzing chemical composition ...
Optics & Photonics
Jan 13, 2022
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Medical radiography is basically a species of photography. Historically, the patient's limb would be positioned between an x-ray source and a photographic plate. The plate would be exposed and developed, and the result was ...
Computer Sciences
Apr 23, 2013
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(PhysOrg.com) -- Using satellite images, Mutlu Ozdogan, an assistant professor of forest and wildlife ecology at the University of Wisconsin-Madison is automatically generating maps showing where trees have been harvested ...
Environment
Nov 10, 2011
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This composite image, made from ten frames, shows the International Space Station, with a crew of six onboard, in silhouette as it transits the sun at roughly five miles per second, Saturday, Dec. 17, 2016, from Newbury Park, ...
Space Exploration
Dec 21, 2016
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This composite image, made from nine frames, shows the International Space Station, with a crew of three onboard, in silhouette as it transits the Sun at roughly five miles per second, Sunday, Oct. 7, 2018.
Space Exploration
Oct 11, 2018
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NASA's MASTER instrument captured this infrared composite image of California's Powerhouse Fire. The MASTER image shows the intensity of the heat from the fire in different colors.
Earth Sciences
Jun 4, 2013
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This composite image made from five frames shows the International Space Station, with a crew of nine onboard, in silhouette as it transits the sun at roughly 5 miles per second, Sunday, Sept. 6, 2015, Shenandoah National ...
Space Exploration
Sep 9, 2015
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A new study suggests sea discoloration data obtained from satellite images as a novel criterion in predicting if eruption looms for an underwater volcano.
Earth Sciences
Jul 8, 2021
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This composite image of southern Africa and the surrounding oceans was captured by six orbits of the NASA/NOAA Suomi National Polar-orbiting Partnership spacecraft on April 9, 2015, by the Visible Infrared Imaging Radiometer ...
Earth Sciences
Apr 23, 2015
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