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 ...

Keep reading to learn more about each stroke and how they're swam, plus which muscles are worked. This powerful stroke requires a swimmer to move up out of the water and back down in a smooth, almost ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Never thought a human could become a butterfly? Maybe you haven't been watching enough Peacemaker. Anyway, it's actually kinda possible when you're a swimmer fond of the butterfly stroke. Dan Ginader, ...

image: Inspired by the biomechanics of the manta ray, researchers at North Carolina State University have developed an energy-efficient soft robot that can swim more than four times faster than ...

Today, we accept that there are four competitive strokes. But when the first rules for competitive swimming were written in the early 19th century, there was only one rule: Whoever swam the fastest ...

Racing the 200 butterfly requires management and understanding how to attack the race in pieces to remain efficient through ...

Butterfly or freestyle, one stroke burns more than you think. The numbers flip once you factor in time, effort, and how long ...