The University of Iowa is the birthplace of the butterfly — the butterfly stroke that is. The swimming stroke was not exactly invented at Iowa, but it was certainly perfected in Iowa City in the early ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Making a robot that can swim well can be surprisingly difficult ...

When an amateur swimmer tries to learn the butterfly, a couple of questions might come to mind in between gasps for air: Who invented this flummoxing stroke, and why? Professionals such as Michael ...

When it comes to technique in mastering the intricacies of the butterfly stroke, Ilya Kharun comes by the attention to detail honestly You can save this article by registering for free here. Or ...