For 40 years, scientists have been monitoring the Neotropical otter (Lontra longicaudis) along the southern coast of Brazil. A study published in Estuarine Management and Technologies reveals that ...

Sleeping underwater might sound peaceful — but for ocean animals, it’s a matter of survival. Some dolphins sleep with one half of their brain at a time, keeping one eye open to avoid danger and ...

In the wild, sea otters don't usually sleep in one long stretch. Instead, they take short naps while floating on their backs at the water's surface, often holding paws in groups called "rafts" to stay ...

Did you know that otters sometimes hold hands while they float? It looks adorable, but it is also a clever water trick. Even ...

Otters splash and scramble during breakfast, turning mealtime into pure chaos and fun.

The 2025 Life Time Grand Prix kicked off with Thursday’s 2025 Sea Otter Classic Gravel Race. The 90-mile gravel race replaced the Fuego XL mountain bike race that the Grand Prix used last year. In the ...