Finally ... RoboShark!

Noryungi writes "Cousteau's grandson has built a robotic replica of a great white shark to better observe these animals in their natural environment. The robot-slash-submarine is able to mingle with the great white, and not draw their attention, thanks to a closed-circuit pneumatic propulsion system and cleverly disguised cameras. Do not miss the nice pictures next to the Wired article. Let the Dr Evil joke begin!"