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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.

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Physics

Bye bye space-time: is it time to free physics from Einstein鈥檚 legacy?

Einstein鈥檚 framework for the universe, space-time, is at odds with quantum theory. Overcoming this clash and others is vital to unravelling the true nature of the cosmos

News

Physics

What is space-time? The true origins of the fabric of reality

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Aerial view of LIGO's Livingston detector

Physics

Some physicists still doubt whether LIGO has seen gravitational waves

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Artist's impression of a hydrogen atom

Physics

How big is a proton? We may finally have the answer to this puzzle

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Mind

The paradoxes of Zen Buddhism could help us grasp fundamental physics

Culture

Physics

Einstein鈥檚 black holes are not the black holes we see in reality

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Cartoon of an x-ray

Physics

Quantum X-ray machine takes razor sharp pictures with less radiation

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Glider in the sky

Physics

Stealth glider made out of special polymer self-destructs in sunlight

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LIGO detector

Physics

Gravitational waves could settle mystery of the universe’s expansion

News
Artist's impression of a neutron star and black hole

Physics

LIGO may have seen its first black hole and neutron star collision

LIGO has probably seen the collision of a black hole and neutron star. That would mean it has spotted all three types of cosmic event it was designed to

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Physics

Quantum teleportation used to send 3D information for the first time

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Physics

Quantum weirdness isn’t real 鈥� we’ve just got space and time all wrong

Features

Physics

A classic quantum theorem may prove there are many parallel universes

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Physics

What if there was no big bang and we live in an ever-cycling universe?

Features