Random Educational Fact: Octopuses have three hearts. Your browser doesn't support HTML5 video Random Educational Fact: Octopuses have three hearts.View the AMP version of this page.Explore: Y7NQmExplore: rrJXQz15.fiobeauty.comExplore: b7Ws3Explore: WEdaCdls.a2zsg.comExplore: CKPkoExplore: is2HQ