
Penguin
A tuxedo torpedo with zero quit.
Penguin vs Crocodile
Tonight's science rumble is set in the visitor lawn, now closed for SCIENCE. No snacks were harmed.
Penguin
Aptenodytes forsteri
Emperor penguins can dive more than 500 meters deep.
Fish, krill, and squid, caught in icy dives.
Crocodile
Crocodylus niloticus
Crocodiles have been around since the time of dinosaurs.
Fish, mammals, birds — if it comes to the water's edge, it is on the menu.
Who do YOU think wins?

Crocodile
A living fossil with a trapdoor mouth.