How could a shark slightly bigger than a person’s hand bring down a colossal catamaran? That's the puzzling question that emerged in the early hours of Wednesday, as a trio of sailors embarked on a ...

Based on its whimsical name, it’s easy to assume that the cookiecutter shark is cute and gentle. However, nothing could be further from the truth. In fact, the name “cookiecutter” doesn’t refer to the ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

The fact that there is such a thing as a cookie-cutter shark — shaped like a cigar, no less — is not nearly as unnerving as the idea that its name is fitting. They are among the world’s “lesser-known ...

(CNN) — The dramatic ocean saga that led to three men being rescued this week from a sinking inflatable catamaran off the Australian coast has been pinned on an unusual culprit: a small, cigar-shaped ...