A young sea lion that wandered onto a San Rafael street over the weekend is being treated for symptoms of a serious bacterial ...

Rescuers were able to stabilize the dolphin and keep it hydrated until it could be transferred to the care of marine mammal ...

Nearly two dozen whales have died in the San Francisco Bay Area in recent months, according to animal rescue groups.

The Marine Mammal Stranding Center (MMSC) released three rehabilitated seals back into the wild this week, including an ...

Lifeguards rushed to assist a baby dolphin found stranded on a Southern California beach, officials reported. The young ...

Scientists have responded to 21 gray whale deaths in the San Francisco Bay Area this year, the most in 25 years, according to ...

A bottlenose dolphin found on Deal’s beach Sunday evening had numerous shark bites all over its body and was euthanized, the ...

Cecily Majerus is the CEO at The Marine Mammal Center, the world’s largest marine mammal hospital. This story was originally published September 15, 2024 at 1:00 PM.

Cecily Majerus is the CEO at The Marine Mammal Center, the world’s largest marine mammal hospital. This story was originally published September 15, 2024 at 1:00 PM.

Researchers with the Marine Mammal Center and the Channel Islands Cetacean Research Unit performed a necropsy on a pygmy sperm whale on Feb. 14, 2025. Emily Pomeroy with the Marine Mammal Center ...