This week's announcement of a second LIGO detection is likely just the start.
Astronomers using the Atacama Large Millimeter Array have identified an awesome new form of cosmic weather.
New observations shed light on the mysterious process of galaxy 'quenching.'
Revisiting a fringe theory of black holes and missing matter.
We can't give up on gravastars yet, argues a new paper.
According to astronomers, even the quietest regions of space may be populated by sky-chewing black holes.
Could this be signs of V404 Cygni choking as it feeds?
Arthur Jeffes collaborated with NASA astrophysicists to turn a billion-year-old star signals into music.
A step toward solving the black hole information paradox.
Astronomers are fascinated by a weirdly skinny black hole.