Discover the list of mammals that live only in water, such as whales, dolphins, manatees, and dugongs. Learn how these fully ...

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 ...

Scientists found stranded dolphins show brain changes and toxins linked to Alzheimer’s during harmful algal blooms.

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 ...

Why do dolphins strand themselves? Some of them could have a disease similar to Alzheimer's — and researchers think that ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

One of the most heartbreaking occurrences for nature lovers is to discover a beached marine mammal such as a dolphin or whale ...

Robyn White is a Newsweek Nature Reporter based in London, UK. Her focus is reporting on wildlife, science and the environment. Robyn joined Newsweek in 2022 having previously worked at environmental ...

As fellow mammals, you and your pet dog or cat have a lot in common. It’s easy to see the similarities because humans, dogs and cats spend lots of time together. We may even be roommates or family.