To gauge this technique’s accuracy, they compared the camera data with measurements taken near the dolphins with handheld ...

How big they are: From 5 to 32 feet (1.5 to 10 meters) long, depending on the species Dolphins live in almost every ocean, except most tend to avoid the cold waters in the Arctic and around Antarctica ...

In the case of dolphins, they have the potential to measure skin temperature and breathing patterns based on the heat emitted ...

Australia's beloved dolphin populations face growing pressures from environmental changes and human activity, increasing the ...

New footage shows orcas and dolphins coordinating hunts, hinting at interspecies teamwork to track and catch salmon off ...

Off the Pacific coast of Canada, scientists have captured something that challenges long‑held assumptions about life in the ...

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 ...

Discover the key differences between dolphins and whales, including their size, body structure, feeding habits, social ...

Thirty-two dolphins have died since fuel oil spilled out of two storm-stricken tankers three weeks ago in the Kerch Strait, which separates the Russia-occupied Crimean Peninsula from Russia's southern ...