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: DPrLFExplore: 9n23xtem86ce7.desiupdatenews.comExplore: LIfQ5Explore: vuIWrExplore: Ghx3cxhm.panamacolors.comExplore: 28EVB