A group of scientists today announced that they had actually validated a theory proposed years ago by noteworthy physicist Stephen Hawking concerning the physical residential or commercial properties of black holes.
The U.S.-based physicists in the journal Physical Review Letters said they had actually discovered “observational verification of Hawkings black-hole location theorem.”
That theorem, first proposed by Hawking five decades back in 1971, holds that the “event horizon” of a black hole– the limit within which absolutely nothing in the universe can leave the gravity of the astronomical object– can never ever shrink and can only grow larger..
The scientists to evaluate that theory examined the information of gravitational waves, a long-postulated phenomenon first identified in 2015 from the merger of two great voids; they reported confirmation of that finding with 95% self-confidence..
The scientists likewise said the information from the gravitational waves was “consistent with the same remnant mass and spin” in the merged black hole, an observation “in contract with basic relativity.”.