Astronomers may have just solved an intergalactic “whodunit.” Researchers traced the trajectories of super speedy stars all the way back to their sources—and they discovered strong evidence of a ...

Greek astronomer Dimitrios Psaltis was instrumental in the gigantic effort to take mankind's first-ever image of a black hole ...

But recently astronomers have used data collected by the European Space Agency’s Gaia spacecraft to detect three previously unknown black holes and, it turns out, are the closest known to Earth.

"I think that the simplest explanation of the rotating universe is the universe was born in a rotating black hole." ...