Graybeard
Well-Known Member
What Happened Before the Big Bang? >>> [A] related theory holds that the Big Bang wasn't the beginning of everything, but rather a moment in time when the universe switched from a period of contraction to a period of expansion. This "Big Bounce" notion suggests that there could be infinite Big Bangs as the universe expands, contracts and expands again. The problem with these ideas, Carroll said, is that there's no explanation for why or how an expanding universe would contract and return to a low-entropy state. ...<<<
Damn introspective (<
>)
Damn introspective (<