A sudden spate of dolphin deaths on Oahu in Hawaii has raised concerns among scientists who have confirmed the presence of ...

Dolphins Can 'See' Underwater By Using 'Echolocation' Technique, Scientists Find A team of researchers has managed to delve ...

Scientists mapped dolphin and whale brains to uncover how echolocation works, revealing they may use sound more like touch ...

Brazilian researchers discovered unborn dolphin calves already carry toxic metals absorbed from their mothers before birth.

Newborn dolphins must learn quickly as they navigate to the surface for their first breath and figure out how to nurse ...

In less than a month, five marine mammal carcasses - four dolphins and two whales - have washed ashore on the Alappuzha coast ...

A ban on dolphin and other marine mammal shows was approved 99-0 by the Mexican Senate on Monday after a series of severe ...

Scientists said so far three striped dolphins stranded on Oahu’s east shorelines over a seven day period tested positive for ...

Pacific Whale Foundation, the Marine Mammal Research Program at the University of Hawaiʻi and Maui Ocean Center present the ...

The 6-foot, bottlenose dolphin in Riggins Ditch off the Delaware Bay in Cumberland County, N.J. The Marine Mammal Stranding ...

Kayakers and paddleboarders enjoying Scotland's coastlines may be unknowingly disturbing marine mammals, according to new research highlighting the growing pressures faced by whales, dolphins and ...

The rescue effort to return a dolphin to the ocean had a slim chance of success, the Marine Mammal Stranding Center said.