There's something weird going on beyond Neptune
A mysterious object has been discovered with an inexplicable orbit.
Asteroid making surprise flyby at an 'unusually high' velocity
The object, sized at up to 1,000 feet across, will make a near pass on Halloween at 78,000 mph.
The hunt for killer asteroids is on with the Pan-STARRS 1 telescope
The Pan-STARRS 1 telescope was unveiled on the Hawaiian island of Maui in 2007, and in early 2009,...