After weeks of rescuing poisoned sea lions along our coast, there's finally a sign of hope as data shows the toxic domoic acid threat may be easing.

One by one, the four California sea lions slid out of their crates and into the ocean. As the SeaWorld San Diego rescue boat ...

A former rescue sea lion, Ronan burst to fame around a decade ago after scientists reported her musical skills.

One by one, the four California sea lions slid out of their crates and into the ocean. As the SeaWorld San Diego rescue boat bobbed nearby, one ...

A photographer shares the epiphanies she has had while chronicling underwater jungles off the California coast ...

Although most of the marine mammals affected by domoic acid toxicity are California sea lions, other animals are also susceptible to its effects, according to the Marine Mammal Center. Domoic acid ...

Although most of the marine mammals affected by domoic acid toxicity are California sea lions, other animals are also susceptible to its effects, according to the Marine Mammal Center. Domoic acid has ...

Matt Hardy Unsplash A massive sea creature created an “incredible” experience for boaters off the coast of California, onlookers said. On April 20, boaters got the chance to play a game of ...