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Scientists confirm that the first black hole ever imaged is actually spinning (www.engadget.com)

submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world

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Scientists confirm that the first black hole ever imaged is actually spinning::The first black hole humanity has ever imaged has also provided us with what researchers are calling "unequivocal evidence" that black holes spin.

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[-] JoMomma@lemm.ee 4 points 1 year ago

Is there any reason to have ever believed that they didn't spin?

[-] bjoern_tantau@swg-empire.de 8 points 1 year ago* (last edited 1 year ago)

Not really. But it's always good to get confirmation of our theories. And it's usually even more exiting to find an error in a well established theory.

And then you've got to consider that at least mathematically a black hole doesn't have any volume, so what could actually spin in something that's infinitely small? This more or less confirms that this is bullshit.

this post was submitted on 28 Sep 2023

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