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Gravitational waves

Physics

The physicist trying to solve the gravity question

Ivette Fuentes is a professor of quantum mechanics who conducts experiments at the scales where quantum theory and general relativity interplay

Video

Physics

Oddly viscous stars could be impersonating black holes

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Space

LIGO has spotted the most massive black hole collision ever detected

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Simulation of a black hole

Space

What does it mean to 鈥渓ook鈥� at a black hole?

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Space

Signals from exotic new stars could hide in gravitational wave data

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Space

We鈥檝e just doubled the number of gravitational waves we can find

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Physics

How Einstein was both right and wrong about gravitational waves

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HDB7EX STAR TREK: THE NEXT GENERATION, Starship Enterprise, 1987-1994. Paramount/Courtesy:Everett Collection.

Space

We could detect a malfunctioning warp drive on an alien starship

News

Space

We are about to hear echoes in the fabric of space for the first time

Features
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

Features

Physics

Twisted lasers could let us send messages with gravitational waves

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Space

The gravitational waves that could shed light on the cosmic dark age

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Space

Black holes may be hurtling around at 10 per cent the speed of light

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Space

Could a gravitational wave rip apart an entire planet?

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