Simon Pierce, who has studied whale sharks globally, said he has photographed suspected mating scars on female sharks in St.

Cameron Perry, a research scientist at the Georgia Aquarium, has been working with colleagues to attach camera tags to ...

A deep-sea discovery turns frightening as a submarine crew finds aggressive sixgill sharks feasting on a whale carcass and ...

This was one of the wildest dives we’ve ever done. In this video, we enter the water with tiger sharks during a feeding ...

Nobody knows where whale sharks, the biggest fish in the sea, are mating JAMESTOWN, St. Helena -- Whale sharks shouldn't be hard for scientists to find. They are enormous — they are the biggest ...

JAMESTOWN, St. Helena — Whale sharks shouldn't be hard for scientists to find. They are enormous — they are the biggest fish in the sea and perhaps the biggest fish to have ever lived.

Weighing up to several tons, whale sharks are also notable for their markings. Each pattern of spots is unique and scientists identify individual fish using computer programs first developed to ...

Whale Shark. Image by criso via DepositPhotos. The enigmatic whale shark, known scientifically as Rhincodon typus, holds the title of the largest fish in the world’s oceans. With their striking ...

JAMESTOWN, St Helena, Ascension and Tristan da Cunha — Whale sharks shouldn't be hard for scientists to find. They are enormous — they are the biggest fish in the sea and perhaps the biggest ...