By reconstructing a 700,000-year history of Methana volcano, geologists found a prehistoric phase when it appeared inactive ...
A colossal “cosmic volcano” has erupted in deep space, as a supermassive black hole in galaxy J1007+3540 roars back to life after nearly 100 million years of silence. Astronomers captured stunning ...
A new discovery from astronomers offers an unprecedented glimpse into the volatile nature of supermassive black holes. Published in Monthly Notices of the Royal Astronomical Society, the study focuses ...