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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Brown dwarfs may be abundant in our galaxy – and if they are, our models of star formation may be wrong
A new kind of laser could mean cheaper gadgets for all – if we can tame the weird cross-breed particles that power them, says Richard Webb