In this rare behaviour, the dolphins push themselves vertically out of the water and ‘walk’ along using their tail.

It’s not uncommon to see a dolphin with the zoomies – they’re some of the most playful ocean creatures that we know of – but ...

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 ...

Bow-riding bottlenose dolphin with humpback whales off the Australian coast. “When you’re out on the water, you often see whales and dolphins interacting and as a scientist, you can’t help but wonder ...

When a right whale appeared trailing fishing gear in Cape Cod Bay Jan. 17, rescuers mobilized – underscoring challenges the ...

Incredible drone footage captured a number of dolphins and a whale feasting on a bait ball in Monterey Bay, California. The footage was posted by Evan Brodsky of Monterey Bay Whale Watch, who said it ...

A suction camera tag deployed by Dr Olaf Meynecke captures the depths dolphins will sometimes accompany whales to - in this case, even to the sea floor. A new study has investigated hundreds of videos ...

'They often do repetitive leaps for fun or communication within the dolphin herd,' an expert said.

It’s the annual naming day for the critically endangered North Atlantic right whales. Scientists at the New England Aquarium have unveiled a new slate of named North Atlantic right whales — a ...