The black hole, with an official name of 1ES 1927+654, is located in the distant constellation Draco. Astronomers have been monitoring the black hole for years, primarily since 2018 when the mass ...
The system’s wide-orbiting third star, taking a whopping 70,000 years to circle, has scientists questioning black hole formation theories. A recent discovery revealed a star orbiting V404 Cygni ...
A new form of black hole archeology, linking spin to gas and dust, has revealed that these cosmic titans spin faster than ...