NASA asteroid tracker: A 390FT asteroid will skim the Earth today at more than 18,800MPH AN ASTEROID standing taller than St Paul’s Cathedral in London is less than two hours away from shooting past our home planet, NASA’s asteroid trackers have revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:End of the superbug? Boffins launch DOOR HANDLE which could hold key to beating bacteriaGlobal Warming’s Toll on Coral Reefs: As if They’re ‘Ravaged by War’2017 Set Record for Losses From Natural Disasters, Insurer SaysThose Iguanas Falling From Trees in Florida? They Probably Aren’t DeadMars and Jupiter conjunction: When is it? When will the Red Planet pass the Giant Planet?Has the mysterious ‘ALIEN MEGASTRUCTURE’ star been solved?