Scientists found a way for two black holes to orbit each other forever without colliding

 "Astronomers have long assumed that two black holes that circle close to each other are always destined to become one in a cataclysmic merger that spans eons.

That needn't always be the case, new research finds.

In a new study, physicists found that it is theoretically possible for two black holes to remain at a fixed distance from each other, thanks to their mutual gravitational pull being perfectly counterbalanced by the speed at which the universe is expanding."



For more details:

https://www.livescience.com/space/black-holes/scientists-found-a-way-for-two-black-holes-to-orbit-each-other-forever-without-colliding

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