Blue Planet 2: Octopus discovered making armour out of shells for the first time | The Independent On December 2, 2017 By peanutgallerynhIn Science and Stuff, Blue Planet 2: Octopus discovered making armour out of shells for the first time | The Independent cool Share this: Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Share on Facebook (Opens in new window) Facebook Like Loading... Related