A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to ...

Martin told me she would army crawl up to the turtles on the sand and dab around their eyes with a foam swab, soaking up the ...

The jellyfishlike creatures, called Velella velella, emerged Sunday along Bolinas Beach in Marin County, a visitor told the ...

Phoebe Beltran was in the home stretch of her 1,000-yard swim when she suddenly felt an intense pain as the sea lion bit her ...

15-year-old Phoebe Beltran has several cuts on her right arm and was hospitalized following the confrontation with the animal ...

Sea lions in Southern California waters had rarely posed a problem for beachgoers, surfers and swimmers, until now. Scientists say a naturally occurring bloom of toxic algae, a neurotoxin, ...

Researchers have successfully revived algae that remained dormant underneath sediment at the bottom of the Baltic Sea for ...

The Dolphin Company filed for bankruptcy on Sunday amid an investigation into animal deaths at Florida's Gulf World Marine ...

Phoebe Beltran, 15, was doing her swim test for her lifeguard certification in Long Beach on March 30 when she felt something ...

Sea otters are one of the predators — one of the wolves, to continue the metaphor, to our urchin deer — keeping urchins in ...

Hundreds of sea lions, seabirds and dolphins have come ashore in what experts are calling an 'unprecedented multiple-toxin ...