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McGaugh

Physics

How dark matter lost its shine for me

Once an advocate of dark matter, Stacy McGaugh would happily do away with it. But, he says, his friend Vera Rubin – the "queen of dark matter" – didn't hold it against him

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Gravity artwork

Physics

Rules of attraction: Why it's time to rethink how gravity works

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A hand held up in an icy land

Technology

Cooling to absolute zero mathematically outlawed after a century

News

string artwork

Physics

The string-loop theory that might finally untangle the universe

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pulsar

Physics

Fuzzy pulsars orbiting black holes could unmask quantum gravity

News

Image of cat with a shadow of a cat's skeleton

Physics

Cosmic uncertainty: Your skull is an amazing physics lab

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clock

Physics

Cosmic uncertainty: Does time go both ways?

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dimensions image

Physics

Cosmic uncertainty: Are there really just three dimensions?

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quantum weirdness

Physics

Cosmic uncertainty: Could quantum weirdness be even weirder?

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symmetry artwork

Physics

Magnets, boiling kettles and the secret code underlying reality

A strange, unifying mathematical pattern is popping up in all sorts of unexpected places – and it could explain some profound questions about the cosmos

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Technology

AI learns to solve quantum state of many particles at once

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Space

Starlight test shows quantum world has been weird for 600 years

News

Physics

One time or another: Our best 5 theories of the fourth dimension

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Physics

Essence of reality: Hunting the universe's most basic ingredient

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