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quantum computing

Technology

Why quantum computers are being held back by geopolitical tussles

Fears that other nations could gain an advantage are holding back the development of quantum computers, with export controls and other restrictions making it harder for researchers to work across borders

Analysis

Technology

How the megaquop machine could usher in a new era of quantum computing

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Quantum computers have finally arrived, but will they ever be useful?

Technology

Quantum computers have finally arrived, but will they ever be useful?

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Technology

How PsiQuantum plans to build world's largest quantum computer by 2027

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Technology

Is Elon Musk's DOGE going to break decades-old US government software?

Analysis

Bill & Paul Allen at teletype machine, Lakeside yearbook photo (1969-1970)

Technology

Explore what shaped Bill Gates in part one of his autobiography

Culture

Physics

The 100-year-old symmetry theorem that is still changing physics today

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Physics

Experiment with 37 dimensions shows how strange quantum physics can be

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Technology

Quantum-inspired algorithm could enable better weather forecasts

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A new kind of hidden black hole may explain the mystery of dark energy

Physics

A new kind of hidden black hole may explain the mystery of dark energy

Space-time may hide a bizarre new kind of black hole that causes Einstein’s theory of gravity to fail – and could solve the mystery of dark energy

Features

Physics

Twisted light may illuminate how quantum spookiness works

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Physics

Extremely cold atoms can selectively defy entropy

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Physics

AI could assemble a record-breaking quantum computer out of cold atoms

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Physics

Ultracold indium atoms could make unexpected new types of matter

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