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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A US lab is producing more energy via fusion than the energy fired into the fuel to kick off the reaction – we put this clean-energy milestone in context
Stephen Hawking has changed his mind about what black holes are – not for the first time. Take a journey through the biggest shifts in black hole lore