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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.

Physics

‘God couldn’t do faster’: Rubik’s cube mystery solved

Every possible arrangement of the Rubik's cube can be solved in 20 moves or less, a figure dubbed "God's number"

News

Earth

Frozen jet stream links Pakistan floods, Russian fires

News

Physics

P 鈮� NP? It’s bad news for the power of computing

News

Physics

Tilting solar sails will ease geostationary congestion

News

Physics

Cosmology’s not broken, so why try to fix it?

Opinion

Physics

Giant balloons could clear out space junk

News

Physics

Rethinking Einstein: The end of space-time

Features

Physics

‘Anti-laser’ traps all incoming light

News

Physics

Is a cosmic chameleon driving galaxies apart?

Features

Life

Military power law: The equations of body counts

Why do industrialised nations suffer fewer but larger terrorist attacks? Mathematics can help us understand how asymmetric war is being waged

Features

Physics

Quantum electron ‘submarines’ help push atoms around

News

Physics

Spinning black holes could expose exotic particles

News

Earth

Solar cycle may drive Venice’s floods

News

Physics

Time to go atomic on space station

News