Recently, we dove deep on the world’s smallest shark (the dwarf lanternshark) and now we’re swinging to the other end of the shark size spectrum to look at the world’s largest fish. The whale shark is ...

A shark the size of a semi truck swims through the ocean. Sensing prey ahead, the monster attacks, opening a mouth bigger than a subway car turned sideways, and lined with teeth the size of a man's ...

Whale sharks are the largest species of shark. Their gentle manner and massive size make them the gentle giants of the ocean. However, one especially large whale shark has been spotted off the Pacific ...

Jacob Danner has searched a Florida beach for washed-up items almost every sunrise for the past year. But three weeks ago, Danner, an art curator, found his first megalodon tooth - 3 inches long, and ...

Tom Pierce’s hands move with precision as he wraps each black shark’s tooth with wire, laying them in a row on the glass counter. The process only takes a few minutes to create each piece of jewelry, ...

A team of scientists discovered a new species of shark preserved in the walls of Mammoth Cave, an underwater cave system brimming with ancient species of fish. Between 320 and 360 million years ago, ...