Since 2018, we've seen 1ES 1927+654 generate jets in real time and found it may have a lone white dwarf orbiting near the ...
"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...
International astronomers have discovered new features in a supermassive black hole in galaxy 1ES 1927+654, located 270 ...