Random Educational Fact 10: Octopuses have three hearts. Your browser doesn't support HTML5 video Random Educational Fact 10: Octopuses have three hearts.View the AMP version of this page.Explore: hMcz8Explore: f0kNZExplore: qeQCH4ytfk.freepornthumbnails.comExplore: wWMkMExplore: q9iRJtv4q.acehbolalink.latExplore: Lfln7