China National Space Administration’s Tiangong-1 station is expected to crash to Earth, but the exact timing and location is unknown.
Astronomers catch a signal from the formation of the first stars in the galaxy through radio static.
What will happen to the ISS as public companies reach for a piece of space real estate?
SpaceX successfully launched the Heavy Falcon rocket with two of the three boosters safely landing back onto the launch pad.
An exploding meteor gave a spectacular sky show near Detroit.
New research argues that mysterious deep-space radio bursts may be produced by neutron stars.