Parallel universes? do they exist?

Question

what do people thing......not so long ago i had seen the following statement..

Within these parallel universes, our wars have had different outcomes than the ones we know

and extinct animal still exist on others as well as in some humans will have died out!

is it true?

what is ure opinion?

Answer 1

It's all conjecture, but it's fun to wonder. There's a lot more going on in this universe than we can know.

I like to think all answers will be revealed when we die!

Answer 2

The idea of a parallel universe is an odd topic. Parallel universes do not visually exist, though they do exist as an idea. The idea is really just a way to map out how things "could of happened". If you have ever heard of the 'butterfly effect', its not just a movie; it is a principal used in philosophy and theoretical physics. It is a principal that says even the smallest action(such as killing a butterfly) done differently could change the future. So in  theory, every step we take causes millions of new parallel universes to exist. So as parallel universes do exist theoretically, they will never physically exist unless time travel becomes a reality.

Answer 3

the term parallel universe sounds a little silly, not that i disregard there existence, but if there are  ''parallel universes'' existing in nature wouldn't that make them a part of the universe, which in turn would change our understanding of the ''universe'', and a quick side note... uni means one. so what the h**l are multiple universe, they're more like multiple existences in the same ''universe''