Science of Michael Phelp's Turn

An interesting article on Olympic swimmers and the science of underwater turns and Michael Phelps on his gold-medal turn: http://motherboard...

An interesting article on Olympic swimmers and the science of underwater turns and Michael Phelps on his gold-medal turn:
http://motherboard.vice.com/read/michael-phelps-gold-medal-dolphin-kick-turn?utm_source=mbfbads