Today, he’s a dental surgeon in Sharon, Connecticut, and quite possibly the world’s foremost expert on the narwhal tusk—which, yes, is technically a tooth and is more typically expressed in males. The ...

Our marine mammal expert Richard Sabin takes us through what scientists know – and don’t know – about narwhals, also known as unicorns of the sea. Ask a world-leading scientist a silly question, get a ...

Staff at Mac's Mission, which is predominantly for animals with special needs, have called the puppy Narwhal. They had been told there was "no medical need to remove" the extra tail as it caused ...