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General relativity passes test at Milky Way's central black hole

Space

General relativity passes test at Milky Way's central black hole

Stars orbiting the supermassive black hole have been used to test Einstein’s famous theory for the first time, with no sign found of a fifth fundamental force

News

LIGO’s third detection hints at how black hole binaries are born

Space

LIGO’s third detection hints at how black hole binaries are born

News

sun

Space

NASA mission into sun’s atmosphere named after astrophysicist

News

leak 1

Space

The quantum leak that could give rise to dark energy

Features

LIGO could detect gravitational waves’ permanent space-time warp

Space

LIGO could detect gravitational waves’ permanent space-time warp

News

Protoplanetary disc around young star TW Hydrae.

Space

Earth may have been born in a huge flare-up of the young sun

News

Artist's impression of neutron star in binary object

Space

Neutron stars that slow down could be eating 'backwards' gas

News

Black hole

Space

Quantum effects cloak impossible singularities with black holes

News

Binary star system

Space

Gravitational waves slow the spin of shape-shifting neutron star

News

Hologram

Space

Have we found evidence that we live in a holographic universe?

A new analysis has prompted claims of significant evidence having been discovered that our universe is a hologram. Is it really, wonders Geraint Lewis

Comment

Earth

Earth’s water must have arrived here earlier than we thought

News

Technology

Light-speed camera snaps light's "sonic boom" for the first time

News

Space

Intergalactic collision birthed a sparkling ring of young stars

News

Earth

Of presidents and planets: Neil deGrasse Tyson looks ahead

Features