Achieving a faster pace can be a thrill for runners, and it also happens to be great for your overall health. "We get stronger, faster, fitter, and leaner when we introduce a new stress, like speed ...

Speed training is one of the best ways to build a fast, powerful golf swing. And with the right equipment, you can tack on a few extra miles per hour of ball speed this golf season. With this quick ...

Sometimes it seems as though there are nearly as many marathon training programs as races. But if your marathon times have plateaued—or simply don’t live up to what you think you might be capable of ...

That’s why we approach speed training differently. The purpose of training speed in running is really two-fold: First off, we want to recruit more Type-IIa muscle fibers. These are the fast-twitch ...

Usain Bolt, the world's fastest person, ran a 100-meter sprint at a speed of 23.35 miles per hour (37.57 kilometers per hour). That's mind-blowingly fast for a human. It's about the same speed as ...

In this edition of our Practice at Home series, we're exploring how dedicated speed training can transform your distance. As golf continues to evolve into a power-focused sport, learning how to safely ...

Golf Digest senior writer Alex Myers is on a one-year mission to see how good he can get at golf through daily training, practice and playing. Read more from his “Late Scratch?” series here. I’ve ...

WHAT WOULD YOU do to get an edge—at work, in sports, in life? Would you spend X amount of dollars? Would you take X kind of supplements? Would you even subject your brain to emerging technologies that ...

As Bryson DeChambeau cranks driver after driver, grunting through impact and berating himself for losing one mile per hour of ball speed, the most abnormal thing here is how far the tees are flying.