IC 1101 holds the title of the largest galaxy known to humanity, and its colossal size is almost beyond comprehension.

The event is the most massive black hole merger ever recorded by gravitational wave detectors and has forced physicists to ...

Scientists have observed the largest black hole merger ever detected, marking a historic breakthrough in astrophysics. The ...

Gravitational waves from most massive black hole collision ever observed challenge existing theories, as scientists suspect ...

This colossal collision, which occurred about 10 billion light-years from Earth, was detected in November 2023 by the Laser Interferometer Gravitational-Wave Observatory (LIGO) detectors located in ...

We break down the epic ending to James Gunn's Superman, how it sets up future movies, and why it's a good thing that Gunn isn ...

The physicist and author of The Beauty of Falling on how our understanding of gravity impacts our lives, and how it guides ...

Our galaxy may reside in a billion-light-year-wide cosmic bubble that accelerates local expansion, potentially settling the ...

Gravitational-wave detectors have captured their biggest spectacle yet: two gargantuan, rapidly spinning black holes likely ...

Gravitational waves spotted by LIGO reveal two black holes, 140 and 100 times the mass of the sun, merged to become a 225 solar mass behemoth.

To date, the collaboration has detected dozens of merger events since its first Nobel Prize-winning discovery. Early detected ...

Scientists have witnessed evidence of a collision between black holes so huge that it defies their understanding of physics.