Megalodon shocker: Huge killer shark may have been wiped out by great whites THE fearsome megalodon shark, one of the largest marine predators ever to stalk the Earth’s oceans, may have been wiped out by its smaller cousin, the great white, a new study has suggested. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Aztec stone SHOCK: Unearthed ancient structure is depiction of UNIVERSE, experts sayTrilobites: The Strange Origin of a Manakin’s Golden CrownWhat Is a ‘Bomb Cyclone’?California braced for the BIG ONE as series of earthquakes RAVAGE San Andreas faultWhy So Cold? Climate Change May Be Part of the AnswerMatter: In the Bones of a Buried Child, Signs of a Massive Human Migration to the Americas