Male sea otters that are not sexually or socially mature 'don't get access to females," which, in turn, frustrates the otter; ...

The deceptively cute sea otter, named Ollie, has been seen toting around the bodies of river otters that have visible sexual ...

Sea otters are among the world’s most playful and adorable animals. They are beloved for their charming antics and cuddly appearance. Otters are social animals, and in the wild, live together in ...

For sea otters, rocks are an important part of daily life — used as tools to crack open hard-shelled snacks and as playthings ...

Meet Ollie, the “Salish Sea Serial Killer,” a cute, furry sea otter with a dark side and a rap sheet longer than the ‘Colwood ...

Sea otters are among the world’s most playful and adorable animals. They are beloved for their charming antics and cuddly appearance. Otters are social animals, and in the wild, live together in ...

FILE - A wild sea otter swims as he snacks on seaweed covered with roe. The Siletz Tribe is trying to bring them back to Northern Calif. and Ore. coasts with the help of a government grant.

A sea otter in California has taken the internet by storm after pulling off an adorable stunt that left a fisherman ...