What if an asteroid was headed straight for Earth? The scenario has been played out many times in films such as "Armageddon" and "Deep Impact," but NASA and FEMA want to make sure they're prepared ...

Researchers discovered a new field of ancient tektites in South Australia, revealing a long-forgotten asteroid impact. These ...

Space is an exceedingly random place. Everything in the known universe may be governed by some pretty hard laws of physics, but so are BBs in a jar when you shake them up and down. That doesn’t stop ...