Black holes might all have hearts of pure darkness, but many cloak themselves in rings of fire that blaze like little else in ...
Ancient quasars seen by the James Webb Space Telescope technically shouldn’t exist, but one rare type of dark matter could ...
Traditional black holes, as predicted by Albert Einstein's theory of General Relativity, contain what are known as ...
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.
How does the average reader comprehend, for example, that inside a black hole, “space and time become so distorted that they effectively swap places”? The best parts of “A Crack in ...
New observations of several distant giant black holes suggest the mysterious entities play a strong role in shaping their environment – even going as far as to "cook" their own cosmic meals, according ...