Physics
A second big bang? The radical idea rewriting dark matter’s origins
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Physics
Physicists study everything from the Planck length, the very smallest unit of space-time, to the multiverse, a theoretical collection of universes of which our own is just a minute part. With expert analysis, we cover the latest breakthroughs and newest thinking about areas such as theoretical physics, particle physics and quantum theory.
Physics
World's most sensitive force sensor measures in ‘quectonewtons’
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Physics
The Great Sphinx of Giza may have been blown into shape by the wind
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Physics
Quantum flywheel could be fashioned from super-sized charged atoms
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The physicist trying to create space-time from scratch
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Physics
Is space-time quantum? Six ways to unpick the fabric of the universe
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Physics
Sperm caught breaking Newton's third law of motion
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Physics
Strange upward lightning shoots out X-rays as it rises to the clouds
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Physics
Could nuclear weapons testing resume as global tensions rise?
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Hiroshi Sugimoto: 'I'm borrowing important scientists' experiences'
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Future of fusion: How the UK's JET reactor paved the way for ITER
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Physics
Nobel prize for physics goes to trio who sliced up time with light
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