In honor of the World Cup, we have two additional items for your delectation:
The evolution of World Cup soccer balls through time. Interesting, no? I didn't realize the truncated icosahedron shape was such a modern thing. Photo credit: Jens Heilmann.
And this is, of course, from Jerry Coyne’s website; I hope he doesn’t mind us propagating this meme, for it is a high-fitness meme indeed.