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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How come the universe seems fine-tuned to human life? asks Marcus Chown
Carbon-14 is used to decode objects' ages, but the isotope has steadfastly refused to divulge the key to its own unusual longevity – until now