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The Romans knew of seven bright objects in the sky: the Sun, the Moon, and the five brightest planets. They named them after their most...
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Popular Posts
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The relic was ‘rediscovered’ in the depositum of Ankaran Justice Palace, the ancient version of bible is believed to be written in Syriac...
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The Romans knew of seven bright objects in the sky: the Sun, the Moon, and the five brightest planets. They named them after their most...
On Sunday, 10 March 2013
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In 1999 a violent outburst at V4641 Sgr revealed it to be the closest known black hole to Earth. Originally thought to be positioned approximately 1,600 light-years from Earth, later observations showed it to be at least 15 times farther away.
Its radius in 25 km
mass is nearly 10 times that of the sun
