A constellation is named in honor of David Bowie
Being social improves the chimpanzee microbiome
The Arctic was colonized much earlier than previously thought
They find the brightest supernova in the universe
The dinos used their horns and crests to bind
Confirmed: the comet orbiting Rosetta has icy water
They discover a compact galaxy that will clear doubts about the origin of the universe
The return of the incandescent light bulb