The Scientist Who Thinks He Found Proof of a Parallel Dimension

Parallel universes have long been a staple of superhero comic books, where they usually go hand-in-hand with stories about bizarro worlds just like ours, gone terribly wrong.

But despite their place in science fiction, scientists have taken the idea of parallel universes seriously for quite awhile now. And a mysterious blob discovered in 2015, in a map of our own universe’s glow, might actually be a cosmic bruise—a sign that our universe has collided with another one.

Full Article