The secrets of supermassive black holes

Astronomers have spotted the most enormous black holes ever detected, inspiring new theories about how such pockets of extreme gravity form. Together, the two objects, which are roughly 300 million light-years away, have more mass than 30 billion suns, University of California at Berkeley astrophysicist Chung-Pei Ma tells the Associated Press. “They are monstrous,” she says. The smaller of the […]

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ASTEROID MAPPING

Amateur astronomers can now put their observations to good use through the new Asteroid Data Hunter app.  The software, which works on almost any Windows or Mac computer, is a collaborative effort between NASA and Planetary Resources, a company that hopes to mine asteroids for their mineral wealth.  NASA is interested in asteroids because of potential threats to Earth.  App […]

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