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Technology

A strange kind of quantumness may be key to quantum computers' success

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ingredient for its computational prowess

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Physics

A controversial experiment threatened to kill the multiverse in 2025

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Quantum computing

Technology

'Spectacular' progress has been made towards useful quantum computers

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Life

A ghostly glow was seen emanating from living things in 2025

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Technology

Quantum computers turned out to be more useful than expected in 2025

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Scientists build a window into the fourth dimension

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Scientists build a window into the fourth dimension

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Quantum representation

Physics

Qubits break quantum limit to encode information for longer

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How 3 imaginary physics demons tore up the laws of nature

Physics

How 3 imaginary physics demons tore up the laws of nature

Features

Scientists inside a science base in the Moon conduct a variety of humorous experiments. We see a cat chasing after a giant laser beam; a scientist being eaten by a venus fly trap, a star falling through a Christmas tree as a scientist tries and fails to put it on top, a scientist going to a 'moonshine' bar, robots attending a seminar, a scientist trapping a human brain in a forcefield, and scientists stepping through portals. In the sky above the spaceship, Santa is being abducted by aliens.

Physics

Inside the wild experiments physicists would do with zero limits

Features

We’ve finally cracked how to make truly random numbers

Mathematics

We’ve finally cracked how to make truly random numbers

From machine learning to voting, the workings of the world demand randomisation, but true sources of randomness are surprisingly hard to find. Now quantum mechanics has supplied the answer

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Physics

Quantum experiment settles a century-old row between Einstein and Bohr

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Physics

Why quantum mechanics says the past isn’t real

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Physics

Black hole entropy hints at a surprising truth about our universe

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Physics

A new understanding of causality could fix quantum theory’s fatal flaw

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