Tossing feces with pinpoint accuracy may not immediately strike you as sophisticated behavior, but researchers studying the brain activity of captive chimpanzees have found that the smartest apes also happen to pitch the most accurate poop, according to Physorg.com. Playing dodgeball with poop-wielding chimpanzees may sound like an odd career choice, but Bill Hopkins of Emory University, who spent the last several years observing the throwing accuracy and brain scans of chimpanzees, had a hunch that this behavior had a deeper significance.Particularly curious to Hopkins was the fact that chimpanzees are the only species besides humans known to regularly throw...