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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.

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鈥檚 right, we can expect to see 鈥渞ainbows鈥� in ripples in space-time

Physics

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

Physics

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

People run from bulls in Pamplona, Spain

Physics

鈥楻unning of the bulls鈥� festival crowds move like charged particles

Physics

鈥楽ound laser鈥� is the most powerful ever made

Physics

Rethinking space and time could let us do away with dark matter

Physics

How one theory ties together everything we know about the universe

vortices on Jupiter

Physics

Jupiter鈥檚 stormy surface replicated in lab

35-ton-capacity Prototype cryostat for LBNF / DUNE, Anode Plane Assemblies - Construction of the DUNE 35-ton prototype detector

Physics

A tale of two mysteries: ghostly neutrinos and the proton decay puzzle

Inside the UKs the Joint European Torus

Future of fusion: How the UK’s JET reactor paved the way for ITER

We visited the UK's fusion tokamak, JET, to see how four decades of experimentation is paving the way for ITER, the next-generation reactor in France

Physics

UK spurns European invitation to join ITER nuclear fusion project

Physics

How do you recycle a nuclear fusion reactor? We’re about to find out

Physics

Tiny magnet could help measure gravity on the quantum scale

Physics

Odd quantum property may let us chill things closer to absolute zero