Ancient quasars seen by the James Webb Space Telescope technically shouldn’t exist, but one rare type of dark matter could ...
By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...
Observations from the James Webb Space Telescope reveal monster black holes in the early universe that seem to have grown too ...
Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful ...
New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...
From unifying quantum physics and gravity to working out what is dark matter, the universe has some deep questions that ...
Supermassive black holes, regions of space where the pull of gravity is so intense that even light doesn't have enough energy to escape, are often considered terrors of the known universe.