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

In recent weeks, hundreds of sea lions, dolphins and other animals have turned up in the sand dead or seriously ill, alarming ...

A dolphin found dead along a coastal North Carolina creek was killed after a discarded plastic bag got lodged in its stomach, according to experts at N.C. State University.

The marine mammal — an infrequent visitor to the shores of the Emerald Isle — was spotted in the Waterford Estuary on the morning of March 25, according to a news release from the Irish Whale and ...

SeaWorld San Diego's team has taken in 21 sea lions, four pelicans and one dolphin that were poisoned by domoic acid.

Sea lions, dolphins and birds are sick and dying because of a toxic algae bloom in Southern California—and animal care ...

If you’ve been online or wandered one of these beaches, you may have noticed a resurgence of what feels like an all-too ...

A longtime surfer and marine wildlife advocate was “left shaken” to his core after a relentless and horrifying encounter with ...

Dolphins in ancient Greece were revered as messengers of the gods and held a divine dimension that has survived through the ...

Domoic acid, a potent neurotoxin produced by algae, has been killing sea lions and dolphins along California’s coastline for ...

LaMendola called CIMWI about the incident. His experience off Oxnard Friday was the first aggressive sea lion reported to the ...

A gray whale can be seen spouting behind two dolphins, before the video shows the entire pod swimming together. The whales, ...