Massive black hole that ‘should not even exist’ has been discovered

A black hole with a mass 70 times greater than the Sun was discovered, leaving scientists stunned.

“Black holes of such mass should not even exist in our Galaxy, according to most of the current models of stellar evolution,” Professor Jifeng Liu, who led the team at the Chinese Academy of Sciences that made the discovery, said in a statement.

Scientists previously believed that the mass of an individual stellar black hole could not be more than 20 times that of the Sun. These stellar black holes are different than so-called supermassive black holes, which are found at the center of galaxies and can be billions of times the mass of our Sun.

Searching for black holes has only become possible in the last few years, thanks to recent developments in telescopes and detectors.

But even with the new technology, the academy said it is still “like looking for the proverbial needle in a haystack.”

Scientists said the discovery would force them to “re-examine our models of how stellar-mass black holes form.”

“This remarkable result … really points towards a renaissance in our understanding of black hole astrophysics,” David Reitze, the director of the Laser Interferometer Gravitational-Wave Observatory in Washington, said in a statement.


Author: Tech Poster

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