The black hole appears to be growing at about 2.4 times the Eddington limit, which means it is consuming the equivalent of 300 to 3,000 Suns’ worth of material every year. This is the fastest rate ...

LIGO observatory near Richland confirmed Einstein’s theory of relativity, it also has proven one of Hawking’s theorems.

New images from the Event Horizon Telescope (EHT), an international collaboration involving several University of Toronto ...

From Newton’s falling apple to Einstein’s curved spacetime, our understanding of gravity has come a long way, yet this ...

Stellar black holes form when massive stars collapse after death. They usually weigh between three and fifty times the Sun.

Earlier this year, evidence of the most energetic neutrino ever detected was presented. It could have been created during the explosion of a black hole.

Astronomers are pulling back the curtain on two of the universe’s biggest mysteries: how planets are born and how invisible ...

Using the wide-field survey capabilities of the Subaru Telescope, astronomers discovered active supermassive black holes, or ...

A team of researchers have used the James Webb Space Telescope to discover 12 ancient black holes from 12.9 billion years ago ...

Gravitational waves shake the very fabric of the universe when black holes collide. Today we measure these events and use them to understand the cosmos. Now University of Copenhagen researchers and ...

XRISM found dense winds from a neutron star disc differ from those around black holes, challenging ideas on how such winds form and shape their environment.

The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed an unexpected difference between the powerful winds launching ...