Physics
See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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Add the limits of computation to the age of the universe and what do you get? A radical take on the emergence of life, says Paul Davies
All universes with four or more dimensions collided and destroyed each other, leaving 3D space to slip between the collisions, a new theory claims