Asteroid stalks Earth for 250,000 years
Earth has a stalker: a recently discovered asteroid which has has been tracking us around the Sun for at least 250,000 years, and may be intimately related to the origin of our planet.
Source: http://www.cosmosmagazine.com/news/4210/asteroid-follows-earth-250000-years
Elisha Cuthbert Eliza Dushku Emilie de Ravin Emma Heming Emma Stone Emma Watson Emmanuelle Chriqui