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majority of stellar black holes in our galaxy are not engaged in a cosmic banquet though, and thus don't emit revealing X-rays. As a result, only about 20 gala

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Introducing Pink Round

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ctic stellar black holes have been accurately identified and measured. To counter this limit

ation, Liu and his team surveyed the sky with China's Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST), looking for stars that orbit an invisible object, pulled by its gravity. This observational technique was first proposed by

ed up gas

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the visionary English scientist John Michell in 1783, but it has only become feasible with recent technological improvements in telesc

opes and detectors. This photo shows the artistic rendering of the black hole LB-1. A Chinese-led research team has discovered a surpri

  • from a companion star. This
  • process creates powerful X-ray e
  • missions, detectable from Ea
  • rth, which reveal the pres
ence of th

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OCT 20, 2048
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OCT 12, 2048
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