The polarity of a supermassive black hole lurking at the center of M87, a galaxy 55 million light-years from Earth, ...
Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...
New observations of M87*, the first black hole ever imaged, revealed that the supermassive blackhole has experienced several magnetic flips in the last decade.