The Multiverse is the idea that, there are multiple universes that coexist on different planes, called parallel universes.
The Multiverse hypothesis is widely criticized and has not been proven as of yet. However, this idea is famous in popular culture, like different sci-fi shows and movies.
A hypothetical set of multiverses could be, if proven, used to explain space, time, matter, and energy.
Here are reasons why we may live in a multiverse!