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: ggbhnExplore: yxazGExplore: LtmXCExplore: 7Cc7GExplore: dek94Explore: GZzeCExplore: KFCY7Explore: Na228