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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.

Titan's dunes seem to face the wrong way

Physics

Electrified sand could explain Titan鈥檚 odd backward-facing dunes

Saturn鈥檚 largest moon is similar to Earth in many ways 鈥� but its dunes face the wrong direction. It could be because static electricity has greater clout there

Physics

Stray supermassive black hole flung away by gravitational waves

Southern Milky Way

Physics

Oddball star could be home to long-sought superheavy elements

atomic clock

Physics

Atomic clocks make best measurement yet of relativity of time

Two mauve colours side by side, seen through three loops, two containing special filters

Humans

Special glasses give people superhuman colour vision

McGaugh

Physics

How dark matter lost its shine for me

gravity artwork

Physics

Keep an open mind on dark matter and rivals that do away with it

Gravity artwork

Physics

Rules of attraction: Why it’s time to rethink how gravity works

A hand held up in an icy land

Physics

Cooling to absolute zero mathematically outlawed after a century

Physics

Celebrate pi day with 9 trillion more digits than ever before

A pi world record has been set with the calculation of 22 trillion digits after the decimal point - both remarkable and useless

Physics

Could fast radio bursts really be powering alien space ships?

Physics

The string-loop theory that might finally untangle the universe

Physics

Fuzzy pulsars orbiting black holes could unmask quantum gravity

Physics

Oldest, biggest black holes may have come from enormous stars