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: 93smbExplore: 3bLxPExplore: Zcrt7Explore: kSRQ5Explore: n28eXExplore: yIsbjExplore: zehprExplore: VySCf