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Physics

Quantum engine is powered just by measuring its quantum state

A quantum engine built using two entangled quantum bits uses measurements as a source of energy. It could speed up the way some quantum computers process information

News

Randall Munroe on answering the strangest scientific questions

Physics

Randall Munroe on answering the strangest scientific questions

Culture

Carlo Rovelli at Cornilia Parker exhibition

Physics

Carlo Rovelli on the bizarre world of relational quantum mechanics

Features

The Nobel Prize in Physics 2022 was awarded to Alain Aspect, John F. Clauser and Anton Zeilinger ?for experiments with entangled photons, establishing the violation of Bell inequalities and pioneering quantum information science?.

Physics

Nobel prize in physics awarded to pioneers of quantum information

News

Engine based on Maxwell’s demon concept may help us understand entropy

Physics

Engine based on Maxwell’s demon concept may help us understand entropy

News

Bubbles exhibit backflipping behavior when colliding tilted surfaces with low inclination angles

Physics

Bubbles in water have been caught doing backflips for the first time

News

CNES Satellite Illustration

Physics

Einstein's gravity principle still correct, finds most precise test

News

Atomic clock

Physics

Two atomic clocks have been quantum entangled for the first time

News

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Physics

Protons inside some types of hydrogen and helium are behaving weirdly

News

Show your children how to make paper helicopters for home experiments

Humans

Show your children how to make paper helicopters for home experiments

Most children can fold a paper plane, but Alom Shaha prefers paper helicopters – and they are better for experimenting with

Regulars

Physics

Physicists surprised to discover the proton contains a charm quark

News

Physics

Can we build a quantum clock that is entirely quantum?

News

Physics

Quantum computer can simulate infinitely many chaotic particles

News

Physics

Firing a laser into the sky can redirect lightning’s path

News