Why is the elephant trunk so wrinkly? It sounds like the start of one of Aesop’s fables. But in a new study in the journal Royal Society Open Science, researchers offer up some answers. This all ...
The folds on an elephant’s facial appendage aren’t just for show. By Richard Sima The elephant has a secret hiding right on its nose. Its famous trunk, full of muscle and devoid of bone, can move in a ...