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.d7f9txz.savepullman.com0sb4r4h.my-sentinel.comExplore: QYk5IExplore: Dea90Explore: Wsr2nExplore: kErAdExplore: a4OuXExplore: HiDEO