The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

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

Black holes can actively regulate the material they consume, using powerful jets of gas blasted into space, according to a ...

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at the center of M87, revealing new details about its rotation and the ...

Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

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

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

Scientists have created the first-ever 3D maps of star-forming molecular clouds near the Milky Way's supermassive black hole, ...

An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

Supermassive black holes are seen as sources of wanton cosmic destruction, but there may be more to their powerful influence ...