SEATTLE — The Seattle Aquarium has a new resident making a splash. Ruby, a southern sea otter from Monterey Bay Aquarium, arrived in Seattle this week and is already settling into her new home ...

Sea otters are North America’s smallest marine mammal, weighing just 30 to 100 pounds, but their appetites are huge. They burn calories at three times the rate expected for their size, chomping on ...

Zoo visitors can now say, "Hello!" to sea otters for the very first time at the Cincinnati Zoo & Botanical Garden. Kevin and Chloe, two southern sea otters, arrived at the Cincinnati Zoo on Nov. 17, ...

So, to capture this incredible behaviour, filmmakers and scientists teamed up to create a robotic ‘Spy Sea Otter’ camera for ...