Ever wonder why sharks have so many differently shaped teeth or why they keep regrowing throughout their lives? Dr. David ...

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists ...

Researchers in New Zealand found that a small species of shark makes noises with their teeth when touched by humans Charlotte Phillipp is a Weekend Writer-Reporter at PEOPLE. She has been working ...

A new study proposes that the massive ancient shark was built more slenderly than a great white. But not all paleontologists ...

Researchers in New Zealand have made what they believe is the first recording of a shark actively making noise.

The first-ever sounds of sharks have been captured by researchers, according to a new study in the journal Royal Society Open ...

Yet back then, any one of these creatures could become prey to the ocean's fiercest apex predator: the megalodon, a giant shark with massive teeth and ... species could grow to be as large as ...

The clicking of flattened teeth, discovered by accident, could be “the first documented case of deliberate sound production in sharks,” evolutionary biologist Carolin Nieder, of Woods Hole ...

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, ...