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Physics

How a century-long argument over light’s true nature came to an end

Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave or a particle. Columnist Karmela Padavic-Callaghan finds that the matter has been settled once and for all

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Cracked blue bowl with equations, stars, planets and galaxies decorating its exterior. It is cracked but golden glue sticks it back together.

Physics

We're solving the fundamental mystery of how reality is glued together

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Technology

The first quantum computer to break encryption is now shockingly close

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A once-fantastical collider could answer physics’ biggest mysteries

Physics

A once-fantastical collider could answer physics’ biggest mysteries

Features

Physics

How Anthony Leggett pushed the boundaries of quantum physics

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Physics

Computer finds flaw in major physics paper for first time

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Physics

Temperature gets a new definition using a quantum device

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Two quantum engineers working on one of the systems at Qilimanjaro?s multimodal quantum data center.

Technology

You can now buy a DIY quantum computer

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Physics

Physicists create formula for how many times you can fold a crêpe

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Physics

Particle discovered at CERN solves a 20-year-old mystery

Physicists working on the LHCb experiment have spotted an elusive and fleeting particle, a heavier and more charming cousin to the proton, that has been sought for decades

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Physics

Forget the multiverse. In the pluriverse, we create reality together

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Technology

The race to solve the biggest problem in quantum computing

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Technology

Chemistry may not be the 'killer app' for quantum computers after all

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Technology

Phantom codes could help quantum computers avoid errors

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