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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.

A spaghetti-like crystal

Physics

Strange spaghetti crystals shrink when hot and wet

A crystal that becomes a spaghetti-like tangle and shrinks when exposed to water or heat could come in useful as a building material

News
Artist impression

Physics

Trio of stars shows Einstein is still right about relativity

News

Physics

Smart solar windows could power your home and also keep it cool

News

Physics

Rare-earth material lights up with a message when stretched

News

Physics

Watch magnets organise themselves and then leap into the air

News
multiverse

Physics

How to think about… The multiverse

Features
time

Physics

How to think about… Time

Features
particles

Physics

How to think about… Particles

Features
cat

Physics

How to think about… Schr枚dinger’s cat

Features
entropy

Physics

How to think about… Entropy

Ashes to ashes, dust to dust, the inescapable rise of entropy links our fates and that of the universe. Or perhaps the universe just wants us to think that

Features

Physics

How to think about… Black holes

Features

Physics

Physics of knitting shows why your sweater is so nice and comfy

News

Humans

More penalty shoot-outs needed to make future World Cups fairer

News

Physics

The space-time echoes that point to a new theory of reality

Features