Astronomers have spotted the brightest flare ever detected from a supermassive black hole—a burst of light that, at its peak, ...
N obody does it better than supermassive black hole J2245+3743. It is a bright, active galactic nucleus (AGN), with a mass ...
Active galactic nucleus (AGN) black hole 10 billion light-years away, J2245+3743, made the biggest and brightest flare ever ...
Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...
This artist's concept depicts a supermassive black hole in the process of shredding a massive star—at least 30 times the mass ...
A few years back, Marie Gluesenkamp Perez started noticing the extreme brightness of car headlights in rural Washington, where she lives—and felt bombarded. “You come around a curve and get these ...