The Absolute Universe may not have a lot of hope in it, but it's about to have one of the best-looking Flash variants that ...

Isolated on white. black and white tattoo flash stock illustrations Boys patches collection. Vector illustration of outline icons for boys, such as T Rex, headphones, dice, skateboard, cap and boom ...

A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could they be?

astronomers detected rapid X-ray flashes originating from the black hole in which the brightness repeatedly rose and fell every few minutes. Astronomers theorize that a low-mass white dwarf ...