My friend Justin sent along this wonderful video. Keep in mind as you watch it that despite any doubts you may have, these creatures evolved these marvelous abilities purely by undirected random accident. It's important to remember this lest you fall prey to those nefarious Intelligent Design people who are always trying to convince us of the silly idea that the living world, as well as the physical cosmos, is chock full of evidence of purpose and intention:
RLC
