Recent results suggest these exotic objects just might help us account for the mysterious force pushing the universe apart.
Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a ...
Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from ...
A team of astronomers believe they have found a black hole in the early universe gobbling down matter at a rate of 40 times ...
To put that into perspective, the universe is now about 13.8 billion years old. The discovery could provide insight into ...
An international team led by the University of Geneva (UNIGE) has identified three ultra-massive galaxies—nearly as massive ...