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2021-02-17: Gravitational Wave Background Discovered?

  • 00:00: ... least not yet instead we may have detected the sum of all such waves the cosmic gravitational wave background let's get to the actual result nanograv the north ...

2019-04-03: The Edge of an Infinite Universe

  • 17:01: ... energy is created from the increasing negative potential energy of the cosmic gravitational field, but I think at that level this is all just different ...
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