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 ...

Feces don’t get enough credit as food. The stinky stuff is not just an end product after food gets eaten, digested and finally discarded by animal guts. Poop can also be something nutritious, useful ...

WILLIAMS, Ariz. (AP) — One way to help tell how a Tyrannosaurus rex digested food is to look at its poop. Bone fragments in a piece of fossilized excrement at a new museum in northern Arizona — aptly ...