The sight of a fireball streaking across the sky brings wonder and excitement to children and adults alike. It's a reminder ...

Apophis is a peanut-shaped space rock spanning 1,230-foot (375 meters) across comparable to that of the Eiffel Tower. At this ...

NASA has issued an alert that an asteroid, TP17, is scheduled to skirt by Earth today at a distance of 2.8 million miles.

"An object larger than about 150 meters that can approach the Earth to within this distance is termed a potentially hazardous ...

Prior to the new research, scientists had traced the source of just 6 percent of the known meteorites that fell on our planet ...

The Ramses mission would rendezvous with the infamous asteroid Apophis during its 2029 close approach to Earth.