Explore 25 weird sharks you never heard of! From walking sharks to living fossils and deep-sea mysteries, uncover the ocean's ...

A nurse shark has been spotted off the coast of Costa Rica with a highly unusual feature: its entire body was a vivid yellow-orange. The discovery marks the first recorded case of xanthochromism—a ...

Nevertheless, it helps many animals hide from predators that might strike from below – a shine that conceals the shadow they ...

(1) The basking shark head, (2) Their distinctive skin consisting of 'paver block' arrangement, (3) Renderings comparing the skin denticle shape/arrangement with another close shark species (not on ...

Ghost sharks have evolved rows of true teeth on a bizarre forehead rod used for mating. Fossil and genetic evidence revealed the tenaculum’s teeth develop the same way as those inside the mouth, ...

Epaulette sharks are famous for using their fins like limbs to help them crawl around the seabed. Now, a new study reveals ...

Extremely rare footage shows an oceanic whitetip shark breaching in the Maldives.

After multiple dusky sharks killed a swimmer off Israel’s coast this year, scientists investigated what might have triggered the attack in hopes of preventing similar incidents A dusky shark swims in ...