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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.

Abstract fractal illustration

Physics

Lasers fired at crystals could uncover quantum nature of the vacuum

Ultra-short laser pulses may allow us to measure entanglement in a way that answers questions about the quantum nature of the vacuum

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soap bubble

Physics

Tiny lasers can be made from soap bubbles

News
The international space station

Physics

Ultracold atoms in space will let us stress test Einstein’s relativity

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A woman receiving radiation therapy for breast cancer

Physics

First practical use for nuclear fusion could help cancer treatment

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An artist's impression of three merging black holes

Physics

Why the quantum universe is weirder than you think

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vortices in a Martini glass

Physics

Physicists have invented a new way to shake a martini

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waves in the ocean

Physics

Bubble collisions underwater may create tiny droplets in sea spray

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B9XGR3 Explosion - shining - big bang

Physics

Our sketchy understanding of the big bang is ripe for reimagining

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Physics

A second big bang? The radical idea rewriting dark matter鈥檚 origins

Features
Attempts to recreate red matter

Physics

Superconductor hopes dashed after journal retracts 鈥榬ed matter鈥� study

Nature has retracted the scientific paper that claimed earlier this year that the wonder material known as 鈥渞ed matter鈥� was the world鈥檚 first room-temperature superconductor

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Physics

Quantum batteries could charge better by breaking rules of causality

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Physics

World’s most sensitive force sensor measures in 鈥榪uectonewtons鈥�

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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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