The Jeffing method, named after its creator Jeff Galloway, is a unique approach to running that alternates periods of running with walking. Typically, this method involves running for a set amount of ...

If you've heard of interval training, you can probably thank Martin Gibala, professor and chair of the kinesiology department at McMaster University in Hamilton, Ontario, whose research has helped ...

It seems like there’s always a new workout trend sweeping the internet. First it was the 12-3-30 treadmill routine, then my social feeds started getting flooded with reformer pilates videos, and now ...

Your support goes further this holiday season. When you buy an annual membership or give a one-time contribution, we’ll give a membership to someone who can’t afford access. It’s a simple way for you ...

High-intensity workouts are some of the best ways to improve health and athletic performance. With a short, intense interval workout, researchers have found that some people see benefits equal to or ...

High-intensity interval training outperforms standard home exercise in improving fitness for patients with inflammatory ...

How training affects cells is determined not only by whether we move at all, but also by how intensely and for how long we do ...