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A comment on Big Bounce Simulations Challenge the Big Bang. Parent comment

Re:Big Bounce Simulations Challenge the Big Bang by JesseMeyer on Thursday August 20, 2020 @08:41AM (#24222608)
Inflationary theory. Someone more educated on the topic can pine in, but my lay understanding is that the output of some form of primeval radioactive decay (Big Bang) caused a phenomenal rate of spacial expansion, which caused space to expand faster than the rate of gravitational collapse in those first moments.
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Re:Big Bounce Simulations Challenge the Big Bang by sliken on Thursday August 20, 2020 @06:29PM (#24229776)
It's not the rate of gravitational collapse you have to beat, it's the speed of light.

Although I guess that makes sense. After all it's spacetime, not space. So if the expansion rate is higher than the speed of light, then you don't have the black hole problem.

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