Max Tegmark - Are There Multiple Universes?

Multiple universes? The idea sounds astounding. Our universe is immense by itself. How could there be more than one? How can scientists come to believe in more than one universe? What’s more, multiple universes can be generated by radically different mechanisms. But what’s a ‘universe’ anyway? The whole vast ensemble of universes is now called a ‘multiverse’. Free access to Closer to Truth's library of 5,000 videos: http://bit.ly/376lkKN Support the show with Closer To Truth merchandise: https://bit.ly/3P2ogje Watch more interviews on multiple universes: https://bit.ly/3FvK6r6 Max Tegmark is Professor of Physics at Massachusetts Institute of Technology. He holds a BS in Physics and a BA in Economics from the Royal Institute of Technology in Sweden. He also earned a MA and PhD in physics from University of California, Berkeley. Register for free at CTT.com for subscriber-only exclusives: http://bit.ly/2GXmFsP Closer to Truth, hosted by Robert Lawrence Kuhn and directed by Peter Getzels, presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.