Watch Through the Wormhole - Are There Parallel Universes?

Through the Wormhole Season 2 Episode 10

Season 2 Episode 10

First Aired: June 6, 2012

Description: There could be more than one version of reality - and more than one ‘you'. As scientists unravel this possibility, a new astounding one emerges: these parallel worlds could determine the destiny of the entire universe.