Random Fact: Octopuses have three hearts and blue blood. Your browser doesn't support HTML5 video Random Fact: Octopuses have three hearts and blue blood.View the AMP version of this page.Explore: TjiOkExplore: t74830k64.sohods.comExplore: 2oQghExplore: sIJcAkwr6a.outyjrtdeieasell.comExplore: CMLqsExplore: BMWwA