A team of astronomers from the European Southern Observatory (ESO) and other institutes has discovered a black hole lying just 1000 light-years from Earth. The black...
Obscured by thick clouds of absorbing dust, the closest supermassive black hole to the Earth lies 26,000 light years away at the centre of the Milky...
An asteroid measuring between 49 and 98 feet wide will pass within a few thousand miles of Earth on Oct. 12, according to NASA scientists. Asteroid...