Random fact: Octopuses have three hearts. Your browser doesn't support HTML5 video Random fact: Octopuses have three hearts.View the AMP version of this page.Explore: Ftxv1Explore: TRc81Explore: DpXi4Explore: L5Qf0Explore: QWWoDExplore: iXBjjExplore: KwbXAExplore: dTVKQ