A small asteroid was detected early Tuesday over northern Siberia on its collision course with Earth. The European Space Agency confirmed the asteroid, measuring about 27 inches wide, was first ...

A meteor occurs when a meteoroid -- a rock in space -- enters the Earth's atmosphere at a high speed and burns up, creating ...

People across 13 states got a glimpse at a fireball lighting up the sky on Monday night. The American Meteor Society received 112 reports from around the Eastern U.s. just before midnight on Tuesday.