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 spinning disc may be all that is needed to overturn Newton's second law of motion – and could call off the hunt for dark matter
Mirrors left facing Earth on the lunar surface aren't reflecting astronomers' lasers as well as they should