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nuclear physics

Physics

Nothing is stronger than quantum connections – and now we know why

The mathematics of graphs has helped reveal a principle that limits the strength of quantum correlations – and explains why physicists have never measured any stronger connections in some post-quantum realm

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Technology

Quantum computers don’t always need more qubits – just add chaos

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Let's remember that extraordinary claims need extraordinary evidence

Life

Let's remember that extraordinary claims need extraordinary evidence

Leader

Physics

'Dark photon' theory of light aims to tear up a century of physics

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Physics

Ultra-secure quantum data sent over existing internet cables

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Physics

LHC breaks the record for heaviest antimatter nucleus ever seen

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Abstract prism of light references quantum properties

Video

Five physicists discuss the achievements and future of quantum theory

Video

Where exactly does the quantum world end and concrete reality begin?

Physics

Where exactly does the quantum world end and concrete reality begin?

Features

Could the ancient Greeks have invented quantum theory?

Physics

Could the ancient Greeks have invented quantum theory?

Features

Carlo Rovelli on what we get wrong about the origins of quantum theory

Physics

Carlo Rovelli on what we get wrong about the origins of quantum theory

Conventional accounts of the birth of quantum theory often overlook the pivotal role of one of its luminaries – and this has led to a persistent misunderstanding of what it really means, argues physicist Carlo Rovelli

Features

Physics

A timeline of the most important events in quantum mechanics

Features

Physics

Where Schrödinger’s cat came from – and why it’s getting fatter

Comment

Physics

Space could emerge from time

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Physics

'Quantum Darwinism' may explain why we live in a shared reality

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