Swumanoid: Robot That Swims Like a Human

[YouTube Clip] Think you'd be safe on the water when the Robocalypse happens, humans? Think again: ... researchers Chung Changhyun and Motomu Nakashima at the Tokyo Institu...

http://www.neatorama.com/2012/06/10/swumanoid-robot-that-swims-like-a-human/