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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When two black holes orbit one another, they create a swirling vortex of gravitational waves that could trap any nearby objects like a sci-fi tractor beam
One mysterious number determines how physics, chemistry and biology work. But controversial experimental hints suggest it's not one number at all