Explanation: okay, so u already know black holes exist right? That thing with infinite mass and weight that not even light can escape it when reaching it's event horizon, well today, we will introduce u to its twin brother, white holes!
I know u may be wondering "but astronauts didn't discover that the white holes exist!" Well, there r is a convincing reason why white holes r belived to exist which is:
the big bang: think about it, if the white hole is the opposite of black holes, then is it the reason of the big bang? It may be, bcs black holes absorb stuff, so that means white holes spits stuff out of it, and the big bang did the same from being only 1 nanometer to its infinite size, so does that mean that the big bang was a white hole? And will the end of the universe be a black hole?
SEE?! THIS IS WHY SPACE IS COOL! :D