Wolverine's healing factor is so powerful, he can regrow entire limbs and organs, even after they've been completely destroyed. elaborate share
Nautilus shells have a pearly interior layer that's thicker than that of other shelled mollusks, making them exceptionally strong. elaborate share
Flying geckos don't actually fly; they glide using their expanded "wings," which are flaps of skin supported by elongated ribs. elaborate share
Hyraxes have tiny hooves that are surprisingly good at gripping rocks. elaborate share
Scorpion's original design was much more monstrous and less human-like before being refined for Mortal Kombat. elaborate share
Coelacanths have fleshy, lobed fins that they use to "walk" along the seafloor. elaborate share
Hoatzin chicks have claws on their wings which they use to climb trees. elaborate share
