Whether you’re lacing up your shoes for a 5K or gearing up for a longer endurance race, if you want to get faster, you have to do both longer runs and speedwork sessions to train your aerobic and ...

Here’s what you’ll learn when you read this story: How a quirky potato chip drill can instantly improve your running form. Why relaxed hands are key to conserving energy and running efficiently.

Many runners believe their natural stride could be improved. Here’s what to know before trying to change yours. By Christine Yu Want to get better at tennis? Fine-tune your serve. Swimming? Perfect ...

Whether you’re lacing up for a 5K or gearing up for a longer endurance race, if you want to get faster, you have to do both longer runs and speedwork sessions to train your aerobic and anaerobic ...

In 2011, two years after his book Born to Run launched the barefoot boom, Christopher McDougall offered a clarification. “The ‘one best way’ isn’t about footwear,” he wrote in The New York Times ...