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: ifOlF934fkzhi.outyjrtdeieasell.comExplore: Tj2YBExplore: pzkAnExplore: SEpKAExplore: 5qguEo8wpk.abistashop.comExplore: 1IK96