Astronomers using NASA's Hubble Space Telescope have discovered that stars appear to erupt along the path of a supermassive ...

Three active galactic nuclei from the early universe were found in just a small patch of sky. How many more could there have ...

In a groundbreaking discovery, astronomers using the Hubble Space Telescope have found that jets emitted from supermassive black holes can trigger explosions in nearby stars, a phenomenon previously ...

A 50-year-old idea about electromagnetic waves known as the Zel’dovich effect has been tested by physicists in the lab, and ...

In a surprise finding, astronomers using NASA's Hubble Space Telescope have discovered that the blowtorch-like jet from a ...

XRISM revealed the structure, motion, and temperature of the material around a supermassive black hole and in a supernova ...

The jets of material that spew from black holes catalyze stellar eruptions, surprising astronomers and raising questions ...

In a surprise finding, astronomers using NASA's Hubble Space Telescope have discovered that the blowtorch-like jet from a supermassive black hole at the core of a huge galaxy seems to cause stars to ...

This collage highlights a small selection of regions of the Milky Way imaged as part of the most detailed infrared map ever ...

The Black Hills of South Dakota are alive and well. We made a quick trip this month having forgotten that’s it not that far ...

JWST discovers that accreting black holes may be to blame for reports that hinted early galaxies were too big for their ...