June 24 -- For two weeks, scientists have been tracking the Northern Right Whale and planning the unprecedented rescue mission. A heavy fishing line is wrapped around the 20-year-old male's jaw and ...

A whale-watching tour company in Northern California captured rare footage of a dolphin super pod — featuring about 2,000 dolphins breaching off of the coast of Monterey. According to the Associated ...

Something very special has recently happened off the coast of Northern California in Monterey Bay. A boat captain recently ...

For years, scientists feared the North Atlantic right whale was headed for extinction. Now there’s finally a sliver of good [ ...

A mama sea creature was seen with her baby in California waters, onlookers said. Akira Hojo Unsplash A “beautiful” mama sea creature was spotted alongside her baby off the coast of California. On Feb.

A whale-watching boat off the coast of San Diego captured a rare sight when it spotted a mega-pod of dolphins swimming together. The awe-inspiring video from the encounter shows an estimated group of ...

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 ...