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Physics

See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.

light-trapping device

Physics

Quantum forces used to automatically assemble tiny device

The very weak forces of attraction caused by the Casimir effect can now be used to manipulate microscopic gold flakes and turn them into a light-trapping tool

A worker inside the vacuum vessel of the DIII-D fusion reactor

Physics

Nuclear fusion experiment overcomes two key operating hurdles

Physics

A new kind of experiment at the LHC could unravel quantum reality

Physics

Single atoms captured morphing into quantum waves in startling image

industrial lasers

Physics

Quantum ‘supersolid’ matter stirred using magnets

Physics

How Peter Higgs revealed the forces that hold the universe together

Physics

Bizarre crystal made only of electrons revealed in astonishing detail

Physics

Peter Higgs, physicist who theorised the Higgs boson, has died aged 94

lasers

Physics

Physicists created an imaginary magnetic field in real life

melting cubes of ice

Physics

Physicists have worked out how to melt any material

A new equation shows a surprisingly simple relationship between pressure and the temperature needed to melt any solid substance into a liquid

Physics

Hyperelastic gel is one of the stretchiest materials known to science

Claudia de Rham: In search of the true nature of gravity

Physics

We’ve glimpsed something that behaves like a particle of gravity

Physics

Most accurate clock ever can tick for 40 billion years without error