The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass black holes.

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

The Milky Way can be seen as something of a bully, having devoured many smaller galaxies to achieve its vast mass, and ...

Following the success of Black Doves ... will appear alongside returning stars, Ṣọpẹ́ Dìrísù, Joe Cole and Michelle Fairley. Scheduled to debut on Sky Atlantic and NOW, the third ...

Artist's impression of a supermassive black hole surrounded by gas and dust in four different wavelengths of light. Visible ...

Ozzy Osbourne is set to reunite with his Black Sabbath bandmates for what will be his final performance - "the greatest heavy metal show ever". The announcement was made by the star's wife Sharon ...

For the first time, researchers have found evidence that even microquasars with low-mass stars can efficiently accelerate ...

Los Angeles Sparks forward Cameron Brink turned heads with her stylish Galentine’s Day outfit, drawing admiration from fans ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

The president walked on to the field before the game to meet families of the victims of the New Year's Day terror attack in ...