A recent discovery by NASA's Intruder Alert system shows an asteroid headed for earth. According to NASA it will come very close.

A giant asteroid will get very close to Earth on Feb. 15 but is not supposed to have an impact. A massive meteor's path will cause it to buzz close to Earth's orbit on Feb.

A recent study confirmed that a giant asteroid will be passing by the Earth in 28 years. While it was initially a concern, new footage of the asteroid 2011 AG5 has allowed astronomers to breathe a sigh of relief now that the 460-foot in width space projectile won't be crashing onto earth in 2040.

New video from NASA shows the recent flyby of the giant Toutatis asteroid. New video recorded last week shows a flyby of a giant asteroid near Earth. The asteroid known as 4179 Toutatis approached Earth's vicinity on Dec.