‘First proof’ of a Parallel Universe!
Where inflation ends for us, we get a hot Big Bang. The part of the Universe we observe is just one part of this region where inflation ended, with more unobservable Universe beyond that. But there are countlessly many regions, all disconnected from one another, with the same exact story.
The first evidence of the multiverse has supposedly been found in the past week. Scientists believe that the cold spots found in space could actually be colliding universes.