Add Yahoo as a preferred source to see more of our stories on Google. (KRON) — After weeks of training behind-the-scenes, the Monterey Bay Aquarium’s newest sea otter, Opal, officially joined the sea ...

Watch this clever sea otter trade its prized sea pebble for a fish, then read all about how clever these creatures are.

Sea otters are often portrayed as lovable and relaxed animals that spend their time goofing around. Or, simply floating on their backs in the water with their special rock. While this image is ...

(KRON) — After weeks of training behind-the-scenes, the Monterey Bay Aquarium’s newest sea otter, Opal, officially joined the sea otter exhibit. Visitors can now see Opal playing with her “raftmates,” ...