How Parallel Universes Actually Work, Scientifically

Parallel universes are basically the most popular trope in science fiction, because Batman and Spider-Man in alternate universe costumes are awesome, and also human existence is inherently full of awful, soul-crushing regret. But how does the science actually work? More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/Uw90G8EwI1U/how-parallel-universes-actually-work-scientifically

msnbc meteor shower 121212 Concert Columbine shooting News Ryan Lanza Facebook usa today