Whale sharks are not just a species but a 'living ecosystem,' according to experts.

Whale biologist Nan Hauser was pushed through the water by a 50,000-pound humpback whale for over 10 minutes as a 15-foot ...

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 ...

For the first time ever, scientists have recorded the elusive sliteye shark in the remote waters of the Indian Ocean, offering hope for conservation efforts that could extend beyond the deep sea.

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 study ...

Family film shot on the Ningaloo Reef centres around a young girl who befriends an endangered whale shark pup.

From playful and delicate marine life to dramatic encounters with powerful predators, these winning photos capture remarkable ...