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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The hunt for Planet Nine heats up as a new analysis of the Cassini spacecraft's data narrows down the orbit of the potential planet at the edge of the solar system
What happens to the information swallowed by black holes? Why is the universe's expansion speeding up? Find out by making a frozen universe in the lab