China has successfully placed a satellite called the Dark Matter Particle Explorer (DAMPE) into a sun-synchronous orbit around the Earth. Its mission is to study high-energy particles and γ-rays as part of an overall objective ...
NASA's Cassini spacecraft spied details on the pockmarked surface of Saturn's moon Prometheus (86 kilometers, or 53 miles across) during a moderately close flyby on Dec. 6, 2015. This is one of Cassini's highest resolution ...
Space Exploration
Dec 9, 2015
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Researchers propose an ammonia-water slurry as the basis for Pluto's newly discovered geologic activity and possible volcanism, and offer a new method to predict planetary vigor.
Space Exploration
Nov 9, 2015
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In August 2015, more than 150 scientists interested in the exploration of Mars attended a conference at a hotel in Arcadia, California, to evaluate 21 potential landing sites for NASA's next Mars rover, a mission called Mars ...
Space Exploration
Sep 8, 2015
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Enceladus looks as though it is half lit by sunlight in this view from NASA's Cassini spacecraft, but looks can be deceiving. The area on the right, where surface features can be made out, are actually illuminated by light ...
Space Exploration
Aug 26, 2015
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After a journey of three billion miles lasting more than nine years, NASA's New Horizons mission finally flew by Pluto and its mysterious moons. The craft is powered by a radioisotope thermoelectric generator (RTG) that was ...
Space Exploration
Aug 11, 2015
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The New Horizons spacecraft experienced an anomaly the afternoon of July 4 that led to a loss of communication with Earth. Communication has since been reestablished and the spacecraft is healthy.
Space Exploration
Jul 5, 2015
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The two large craters on Tethys, near the line where day fades to night, almost resemble two giant eyes observing Saturn.
Space Exploration
Jun 15, 2015
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40
Hubble, it's your turn to smile for the cameras!
Space Exploration
Apr 22, 2015
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Japan plans to launch an unmanned mission to the moon as a stepping stone to a future visit to Mars, officials and local media said Monday.
Space Exploration
Apr 20, 2015
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