NASA asteroid WARNING: Three giant space rocks barreling towards Earth will pass TODAY THREE giant asteroids headed for Earth will make a so-called Close Approach today, NASA has warned. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:A New Exoplanet May Be the Most Promising Yet in Search for Signs of LifeTrilobites: Broke a Glass? Someday You Might 3-D-Print a New OneAliens FINALLY DISCOVERED? Scientists find planet that is 'BEST CANDIDATE' to harbour lifeREVEALED: This Large Hadron Collider discovery could REWRITE the laws of physicsASTEROID LIVE: Watch space rock WHIZ past EarthThe Climate Issue: How a Warming Planet Drives Human Migration