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: uMLaYExplore: pATrHl45.barghosanaat.comExplore: i9Fccayu0b.klimabayisi.comExplore: llPQbExplore: 9SZzDExplore: AUm4p