Is there such a thing as a White Hole?

Answer 1

Our whole universe is considered a white hole through the Big Bang theory where it states that universe was created in a black hole.Basically, it's a hole that emits or releases matter. Kinda the opposite of a black hole. So depending on your logic white holes could exist.

Answer 2

It was once a theory that the gravity well created by a black hole was so powerful that could potentially tear a hole in space/time itself. An object being absorbed by a black hole would travel to and exit at another place in the universe. The term 'white' was only used to identify this phenomenon as the inverse of the black hole where matter and energy were expunged from instead of absorbed into which at that time was also merely a theory. I for one find this a difficult pill to swallow knowing what I do about gravity and its effects.

Answer 3

I remember reading a basic astronomy book a few years that suggested the possibility that quasars could actually be black holes from other universes that have become 'white holes' in our universe, pulling matter from the other universe and emitting it into ours. Today, quasars are known to be nothing like this, and I don't know why this idea was in a serious astronomy book. Maybe it was a common theory at one time.

Answer 4

Einstein's idea of commonly used relativity facilitates the prospect of white holes. A white hollow is defined as a singularity in area which no count number or potential can ever attain. that is, in this sense, the different of a black hollow, which count number and potential can not destroy out. the shape horizon of a black hollow is the radius round a black hollow interior which not something can destroy out. For a white hollow, it would want to be the radius interior which not something can penetrate. presently, the existance of white holes is largely theoretical and easily arises in technology fiction and option fashions of the universe in quantum physics, which incorporates superstring idea.

Answer 5

i'm not sure but there could be a star that got sucked into a black or gray hole and gotten white but I but think there is such thing

Answer 6

Courtney Love?

Answer 7

Sort of...but it's called a Gray Hole. Never been proven to exist...its just theoretical.
Black Holes however ARE fact.

Answer 8

Yes, theoretically, it is the other end of a wormhole caused by a spinning Black hole.
The gravitational forces are said to repulsive rather than attractive.

Answer 9

It is said that black holes evaporate, also blackholes spurt gammarays- so they are not fully "black"