Astronomy Cast Ep. 408: Universe Cannibalism

We've talked about stellar cannibalism and galactic cannibalism, but now it's time to take this concept to its logical extreme - universe cannibalism. In the multiverse theory of physics we live in just one of a vast range of universes which might interact with each other. Let's look for the evidence.

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Fraser Cain

Fraser Cain

Fraser Cain is the publisher of Universe Today, founding the website in March 1999. He's also the co-host of Astronomy Cast.