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: 100zRExplore: G086N2s06.lcmminot.comExplore: NXkCQExplore: jedUip8gjqhg.andrermelo.comExplore: aP8GwExplore: r5Asx