Researchers discover dormant black hole outside our galaxy - The Irish News

The newly found black hole is at least nine times the mass of the Sun, and orbits a hot, blue star weighing 25 times the Sun's mass.

Researchers have discovered a dormant black hole outside the Milky Way. The stellar-mass black hole has been observed in a neighbouring galaxy by a team of international scientists. The newly found… [+2278 chars]

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