Multiverse theory - Brian Greene: Is our universe the only universe?

[Kazoo...]

i found this TED talk on the "Multiverse" theory quite interesting:

watch video here -- TED talks - BRIAN GREENE: IS OUR UNIVERSE THE ONLY UNIVERSE

Is there more than one universe? In this visually rich, action-packed talk, Brian Greene shows how the unanswered questions of physics (starting with a big one: What caused the Big Bang?) have led to the theory that our own universe is just one of many in the "multiverse."

 

[gibran2]

These are NOT new ideas:

Hugh Everett