It looks incongruous at first glance: a great white shark swims in a pool as relaxed-appearing sunbathers watch on. The unusual scene was part of a rescue effort for the 1.5m (3ft) juvenile shark ...

A 6footlong animatronic shark featuring onboard cameras Robo Shark is designed to blend in with real sharks and capture neverbeforeseen wild shark behavior Footage shown in this television special ...