97% of the World, Unexplored?

From creatures that emit bioluminescence as if they are living glow-sticks, to “petrified” octopuses – and what, underwater flying turkeys?! Explore underwater astonishments in the following videos and realize actually how little we know about our amazing, mysterious home — our extraordinary world. TED Talks with David Gallo: Macropinna microstoma, fish with transparent forehead: