NANAO, Ishikawa Prefecture—A whale shark died at an aquarium here after the water quality in its tank deteriorated due to damage caused by the enormous earthquake on New Year’s Day. The male ...

Previous visitors raved about the property's free dolphin show and recommend paying to swim or dive with the aquarium's whale sharks, but some warned that these experiences quickly fill up.

An aquarium in southern China is on the radar for displaying a robotic whale shark instead of a live one. It has sparked a heated debate around the well-being of animals and consumer rights.

Getty Images/iStockphoto Months after endangered gray nurse shark Mary-Lou was seen participating in mating activities in an Australia aquarium, the ocean predator welcomed a “surprise” pup ...