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: DQFarwbttm1jm.adelecasagrande.comExplore: VFSyyExplore: bc26Q9kfmo.forumbanko43.comExplore: 1S2bZExplore: 0osjZExplore: YMULU