Each year, thousands of the gray whales make an annual migration past Ventura, heading south from Arctic waters to the ...

A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks than ...

Cetaceans are among the most intelligent creatures in the ocean and many whales have used their big brains to develop cunning ...

Biologists discovered killer whales and dolphins working together to hunt salmon, a behavior never before documented in this ...

In mid‑June, a rare case of mammalian altruism unfolded off the coast of Western Australia. A pod of dolphins escorted a young humpback whale from the confines of a shallow bay into deeper water.

A bottlenose dolphin is seen "bow riding," or swimming just in front of a humpback whale, potentially getting a boost from the wave created by the larger mammal. Roving Media via Griffith University ...

Preface -- What is a marine mammal? -- Main groups of marine mammals -- Modern taxonomy of marine mammals -- How to look for marine mammals -- Natural history of marine mammals -- Conservation -- How ...

Animal rescuers said they braved rough seas and powerful winds to free a humpback whale entangled in fishing gear off the coast of Australia during what they described as one of the season’s more ...

We could all use a buddy to help us track down dinner from time to time. Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

Humpback whales have been spotted in the River Derwent as far up as Montrose in Hobart's northern suburbs. Marcus Salton, a wildlife program officer with the Department of Natural Resources and ...

This UNESCO World Heritage Site is more than a safari by the sea, it’s a living example of how conservation, community, and marine life can thrive together. BySarah Kingdom, Contributor. Forbes ...