Early in the development of our species, we suffered large predators in the way our primate relatives still do today. But then we developed spears longer than the longest teeth and our large predators were subdued. Yet predators still threaten today: theya re our pathogens. Learn more by taking the new undergraduate course, BIOL 3700- Our Tiny Predators: Ecology, Infection, Disease. Click the flyer for more information.