Ep 100: David Deutsch
ToKCast
00:00
The Universe Is Not Expanding Into Anything
There is no apparent violation laws of physics. Even if you grant that this is moving at a high velocity beyond anything that we might be capable of, that's still sub light speed. And by the way, even if you don't have an answer for what's going on there, well that's kind of where you might have to stop. You don't immediately leap to it. Ar aliens from the other side of the galaxy. My last question is about dark energy. We know the universe is accelerating in its expansion. It's behaving as if there is negative pressure on the outside of the observable universe. Could this be a solution?
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