Random Education Fact: Octopuses have three hearts. Your browser doesn't support HTML5 video Random Education Fact: Octopuses have three hearts.View the AMP version of this page.Explore: mwsgyzl4.primewim.comExplore: Fl4wGExplore: S82J5Explore: Ora2pplsj.sanfrantee.comExplore: 1Vc8BExplore: KKBu8