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The LHC at CERN

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At CERN's Antimatter Factory, scientists probe the mysteries of matter

Inside the Antimatter Factory at CERN, scientists are answering one of the oldest questions in science: Why is there something instead of nothing?

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An Infinity Mirrored Room

Physics

A quantum state that lasts forever may finally be within our grasp

Features

Technology

Are useful and error-free quantum computers only two years away?

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Physics

First working nuclear clock heralds a new era in timekeeping

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Physics

Toy universe shows that time could be a quantum illusion

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Physics

Why we should all take quantum physics extremely personally

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A portrait of Mark Thomson - a middle-aged man in glasses, smiling - with a background collage. The collage contains particle sprays, the LHC, and road signs from the CERN campus

Physics

CERN’s new chief on the gamble that could fix our picture of reality

Features

Technology

Atom-based quantum computers are catching up in the race to usefulness

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Earth

Hidden store of manganese may have helped Earth get its oxygen

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Physics

Photons behave very strangely if you try to cut them

Particles of light cannot be divided into smaller particles, but if you try to snip off the end of one, instead of shortening it multiplies

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Technology

Horror video game gets its creepiness from a quantum computer

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Technology

Q-Day could destroy bitcoin – and our retirement savings

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Video

The day quantum computers break the internet

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Physics

First quantum grandfather clock could probe where gravity comes from

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