These fish are evidence that humans aren't the only evil animals

It's a common (but evil) survival strategy in zombie movies: Injure somebody else and run like hell while they get eaten. But humans aren't the only bastards who do this. Some shoaling fish also use this selfish tactic when they're being chased by predators, according to new research. » 7/10/13 2:21pm 7/10/13 2:21pm