5 Mysterious Cases of Travelers from Other Dimensions
“Parallel universes have long been speculated to exist.
Self-contained realities that coexist with our own, they are described as occupying the same space, but within a different plane of existence – a different dimension.
At the extreme end of belief in a multiverse, it is suggested that travel between parallel universes is not merely possible, but has been achieved and that we may just have been visited by interdimensional travelers from parallel universes…”
The Paranormal Scholar