Yaku the sea otter celebrated his 20th birthday on April 20 at Chicago’s Shedd Aquarium. Although the aquarium is closed to visitors due to the pandemic, it didn’t stop staff from throwing a party.

On Tuesday, Aug. 31, the Monterey Bay Aquarium will be celebrating Rosa the otter's 22nd birthday.Rosa, a southern sea otter, is the oldest otter at the Monterey Bay aquarium and the most productive ...

Earlier this year Japanese YouTuber and otter owner Kotsumet showed viewers his pet otters figuring out how to open a screen door. It was an impressive display to be sure. Although we were too busy ...

The Monterey Bay Aquarium celebrated its first birthday without its oldest resident on Monday. Rosa the sea otter would have been 25, but she died back in June after "her health had been deteriorating ...

Every year for their birthday, the Great Lakes Aquarium otters get an ice cake. But this year, Agate and Ore got a bonus cake in honor of The Lift’s 1st birthday. “I made them a special cake for today ...

Many excited children and their parents spent Monday celebrating the 10th birthday of Bubbles and Squeak, two otters housed at the Calvert Marine Museum in Solomons. “This is the first one,” said ...