Active galaxy 1ES 1927+654, circled, has exhibited extraordinary changes since 2018, when a major outburst occurred in visible, ultraviolet, and X-ray light. The galaxy harbors a central black hole ...

"Our discovery about jet formation in stellar-mass black holes may provide a universal key to understanding these phenomena. While these binary systems—where a black hole orbits a normal star—differ ...

In a new study published in Astronomy & Astrophysics, astronomers have made an extraordinary breakthrough by observing the interaction between shock waves and pressure waves in the jet of a ...

Protostellar jets were detected for the first time using ALMA in the Milky Way’s outer region, showing that star formation works similarly in distant, low-metallicity regions, whereas the chemistry ...

A galaxy about 270 million light-years away from Earth in the constellation Draco called 1ES 1927+654 is the focus of the excitement. For many years, scientists had classified 1ES 1927+654 as an ...

Scientists have discovered key conditions needed for a stellar black hole to create plasma jets. Their findings show that when superheated gas material experiences a rapid shrinkage towards the black ...