New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

Astronomers have photographed a unique thread in the cosmic web that connects two galaxies that existed when the Universe was ...

Ancient quasars seen by the James Webb Space Telescope technically shouldn’t exist, but one rare type of dark matter could ...

Neutrinos are very mysterious particles,” says Damien Dornic, one of the co-authors of a new paper published February 12 in ...

Astronomers have been able to image gas as it travels down a 3 million light-year-long cosmic highway between two growing ...

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

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

Research completed by a team in Santiago, Chile has demonstrated that outbursts from supermassive black holes cools gas, ...

Researchers propose a new physics model suggesting dark matter played a crucial role in the rapid formation of supermassive ...