The multiverse in three parts: Brian Greene at TED2012

Photo: James Duncan Davidson

Superstring theorist and physicist and the co-founder of the World Science Festival, Brian Greene splits his visually rich, action-packed talk into three distinct sections, all in the name of convincing us of the existence of the multiverse, the possibility that way beyond the earth, the milky way, we'll find that our universe is part of a vast complex of universes we call the multiverse.