The Trump administration's targeting of the National Oceanic and Atmospheric Administration will jeopardize efforts to save ...

Marine mammals and other animals continue to struggle with blooms of toxic algae on the Southern California coast. Sea birds ...

Sea lions and dolphins can be seen along LA coastlines from Long Beach to Malibu as toxic algal bloom continues to increase.

Gulf World Marine Park, plagued by issues, has had another dolphin die after three died last year. What's happening?

These creatures sleep with only half of ... Along with other marine mammals — like whales, seals, sea lions and porpoises — dolphins must go to the surface to breathe air through blowholes ...

Domoic acid poisoning is stranding marine mammals as warnings are issued to beachgoers of the threat posed by animals that ...

Massive sea creatures were spotted off the coast of California and viewers are calling the experience “dreamy.” Onlookers ...

First responders said the dolphin's flesh appeared to have been 'butchered' when its carved carcass washed up on a Jersey ...

Dolphins, sea lions and seabirds are being found sick along beaches throughout Southern California, poisoned by an ...

Sea lions and other ocean mammals in Southern California are falling victim to a poisoning event that a local expert calls ...

Filter-feeding fish ingest a deadly algal neurotoxin called domoic acid and are then eaten by sea lions, seals and dolphins.