A doomed Soviet satellite from 1972 will fall uncontrollably to Earth next week — and it could land almost anywhere
Astronomers have discovered a giant 'bridge' in the Perseus cluster that could finally solve a brutal cosmic mystery.
Scientists discover 'dark nebula' being torn apart by noisy young stars, providing clues about our own solar system's past
Astronomers have discovered a doomed planet that sheds a mass of material equal to Mount Everest every orbit, leaving behind a comet-like tail.