Along some seventy plus miles of southern California coastline, usually curious and playful sea lions are attacking humans in ...

A group of sea creatures were spotted surfacing from “glassy” California waters and onlookers called it a “great day.” On April 7, the Monterey Bay Whale Watch company saw the “perfect combination” of ...

Polychlorinated biphenyls (PCBs) are commonly found in the bodies of short-beaked common dolphins that get stranded on UK ...

Visitors and residents of Gloucester enjoyed a rare treat on Monday when a pod of dolphins swam into the harbor and hung out ...

Too many nutrients can cause microscopic marine algae to grow out of control with harmful effects on animals and people ...

A dolphin found dead along a coastal North Carolina creek was killed after a discarded plastic bag got lodged in its stomach, ...

Driven mad by toxic chemicals released by algae flourishing in warming oceans, sea lions and other marine mammals are ...

Toxic algae off the coast of Southern California is killing or sickening hundreds of sea lions, dolphins and seabirds, while ...

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

“It’s when it gets out of whack that it produces these large toxic blooms that have such a huge effect on the apex predators – especially the sea lions, dolphins and marine birds,” Warner sai ...