NASA asteroid tracker: A 750FT asteroid barreling towards an Earth APPROACH at 18,800MPH AN ASTEROID nearly twice as tall as the Great Pyramid of Giza is hurtling in Earth’s direction at more than 18,800mph, NASA’s asteroid trackers have revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Raccoon Scales 25-Story Tower in St. Paul and Becomes a SensationWorld Cup 2018: Brazil to WIN predicts ROBOTRussia is working on a LASER CANNON to OBLITERATE space debrisWhat did Jesus really look like? Scientists recreate body of Christ from Turin ShroudYellowstone volcano WARNING: MAGMA HEAT build-up higher than previously thoughtEarthquake WARNING: Scientists to predict ODDS of tremors striking