Sea otters are one of nature’s most fascinating creatures, beloved for their playful personalities and critical role in marine ecosystems. From their dense fur to their impressive tool use, these ...

The LEGO Ideas Floating Sea Otters set is now available to preorder from both Amazon and the LEGO Store for $119.99. It's set to be released on March 1.

For more than a century, sea otters vanished from Washington’s waters, hunted to extinction. Now, their slow return is ...

On a blue-sky afternoon, kayakers paddle past dozens of sea lions lolling in the sun and make a beeline toward the sea otters lounging on beds of eel grass at Elkhorn Slough on California’s central ...

Santa Cruz is a haven for newborn sea otters and their (protective) mamas, and a local expert shares the best places around ...

Sea otter diagnosed with asthma after being exposed to wildfire smoke. — -- A Seattle sea otter is learning to use a life-saving new toy: An inhaler. Dubbed "Mishka," the sea otter was diagnosed ...