Black Hole

Scientists discover a path to razor-sharp black hole images

Last year, in April, the Event Horizon Telescope (EHT) Collaboration had recently published images of the supermassive black hole in M87 using...

New formula for calculating Hawking radiation at the event horizon of a black hole

Testing the accuracy of different versions of the quantum gravity theory.

The space-time being dragged around a rapidly-rotating exotic star

The effect is a consequence of Einstein’s General Theory of Relativity.

Second ever neutron star collision observed

This would be only the second time this type of event has ever been observed in gravitational waves.

A massive black hole mystery has been solved

It is a very intriguing object.

Figuring out the power of the black hole’s outburst

Michael Calzadilla and colleagues describe a violent black hole outburst that provides new insight into galaxy cluster evolution.

Weighing supermassive black holes

New link found between mass of Supermassive black holes and their host galaxies.

Milky Way’s big black hole just kicked a superfast star out of the galaxy

This star is travelling at record-breaking speed - 10 times faster than most stars in the Milky Way, including our Sun.

Scientists discovered smallest black hole ever

Astronomers studying black holes in our galaxy, the Milky Way, have discovered what they believe to be a new type of black hole- the smallest black hole ever.