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91av. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Physics

How Peter Higgs revealed the forces that hold the universe together

The physicist Peter Higgs quietly revolutionised quantum field theory, then lived long enough to see the discovery of the Higgs boson he theorised. Despite receiving a Nobel prize, he remained in some ways as elusive as the particle that shares his name

News

Physics

Bizarre crystal made only of electrons revealed in astonishing detail

News

Physics

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

News

lasers

Physics

Physicists created an imaginary magnetic field in real life

News

melting cubes of ice

Physics

Physicists have worked out how to melt any material

News

Hyperelastic gel is one of the stretchiest materials known to science

Physics

Hyperelastic gel is one of the stretchiest materials known to science

News

Claudia de Rham inside a virtual skydiving experience

Video

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

Video

Physics

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

News

Physics

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

News

Claudia de Rham

Physics

The physicist searching for quantum gravity in gravitational rainbows

Claudia de Rham thinks that gravitons, hypothetical particles thought to carry gravity, have mass. If she’s right, we can expect to see “rainbows” in ripples in space-time

Features

Physics

Why we need to invoke philosophy to judge bizarre concepts in science

Leader

Physics

How to wrap your head around the most mind-bending theories of reality

Features

Physics

‘Running of the bulls’ festival crowds move like charged particles

News

Physics

‘Sound laser’ is the most powerful ever made

News