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 ...

Elephants are among the largest mammals on Earth. They are loved by many for their intelligence and varied personalities.

There’s a Sherlock Holmes tale in here somewhere: A clever observer could check wrinkles and whiskers on an elephant trunk to catch a left-trunker pachyderm perp masquerading as a righty, thanks to a ...

Elephants' wrinkly trunks might serve a purpose and reveal whether the individual prefers to bend the handy appendage to the right or the left. Byrdyak via Wikimedia Commons under CC BY-SA 4.0 Until ...

Pauline Costes receives funding from the IBEES Initiative of Sorbonne Université (E. Pouydebat). An elephant uses its trunk for eating, drinking water, communicating, exploring the environment, social ...

What suddenly made long jaws such a liability? Well it looks like we can thank a changing climate for the evolution of the elephant’s trunk. Eons is available to stream on pbs.org and the free PBS App ...