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Rosetta’s First Peek at the Comet’s Dark Side

By DC Angle JPL, Dwayne Brown / Laurie Cantillo | NASA, Markus Bauer | ESA on Oct 5, 2015   Featured, Science/Education  

Rosetta’s First Peek at the Comet’s Dark Side

Since its arrival at comet 67P/Churyumov-Gerasimenko, the European Space Agency’s Rosetta spacecraft has been surveying the surface and the environment of this curiously shaped body. But for a long time, a portion of the nucleus — the dark, cold regions around the comet’s south pole — remained inaccessible to almost all instruments on the spacecraft. […]

New Map Shows Frequency of Small Asteroid Impacts

By DC Angle JPL, Dwayne Brown | NASA on Nov 16, 2014   Featured, Science/Education  

A map released today by NASA’s Near Earth Object (NEO) Program reveals that small asteroids frequently enter and disintegrate in the Earth’s atmosphere with random distribution around the globe. Released to the scientific community, the map visualizes data gathered by U.S. government sensors from 1994 to 2013. The data indicate that Earth’s atmosphere was impacted […]

Rosetta Arrives at Target Comet

By DC Angle JPL, Dwayne Brown | NASA, Markus Bauer | ESA on Aug 10, 2014   Breaking News, Featured, Science/Education  

After a decade-long journey chasing its target, the European Space Agency’s Rosetta, carrying three NASA instruments, became the first spacecraft to rendezvous with a comet. The last of a series of 10 rendezvous maneuvers that began in May, to adjust Rosetta’s speed and trajectory to gradually match those of comet 67P/Churyumov-Gerasimenko, occurred today (Aug. 6, […]



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