Chimpanzees famously fling their own poop and have no problem picking seeds out of it, but scientists say our primate cousins may be a bit more hesitant about touching feces that isn’t their own. It ...

Quick Take Preventing a second digestive pass in rabbits guarantees severe nutrient deficiency and poor gut health.

While poop is decidedly not on the menu for us humans, it’s a normal food for many animals. In one study in Tanzania, scientists remarked that hooded vultures showed more interest in protein-rich lion ...