Mars colony will save human race when World War 3 breaks out, Elon Musk warns BILLIONAIRE Elon Musk says we need we need to start a colony on Mars before World War 3 breaks out in a bid to save the human race. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:NASA satellite CRASH: NASA sends radiation probes on fiery Earth descent after six yearsYellowstone volcano: How ‘geyser gone BAD’ caused hydrothermal EXPLOSIONNASA asteroid tracker: Look out for 22,600MPH asteroid skim the Earth as close as MOONTuring Award Won by Three Pioneers in Artificial IntelligenceAntarctica SHOCK: How EXPLOSIONS helped reveal mystery under largest Antarctic glacierMammogram Centers Must Tell Women if They Have Dense Breasts, F.D.A. Proposes