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21 Aug 2018 13:57


Unexpected hot spots in the cosmic microwave background (CMB) could have been produced by black holes evaporating before the Big Bang. So says a trio of scientists led by mathematical physicist Roger Penrose in a paper presenting new evidence that our universe is just one stage in a potentially infinite cycle of cosmic extinction and rebirth.


Rugby ball Universe

The Universe ia a rugby ball, I knew it all along.

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