High-intensity interval training is important, but coming back to your breath can be crucial to helping you train.

Lack of time is often the main reason people don't exercise regularly. But a type of interval workout recently popularized by ...

Interval training’s stock has soared in recent years. Is it any wonder, when it promises to deliver impressive health and fitness perks in a shorter time frame than other workouts? Sessions can be fun ...

DEAR DOCTOR K: What is interval training? What are the benefits of exercising this way? DEAR READER: Interval training simply means alternating between short bursts of intense exercise and brief ...

'The key with HIIT is to exercise at a high enough intensity to influence the push of your heart, and the stretch of your blood vessels. True high-intensity intervals are three minutes or less, and ...

For decades, many runners, and even coaches, have assumed that being a runner meant never walking during a training run or race. Even the most accomplished runners would apologize when they walked at ...

Enthusiasts claim that these long, slow workouts could be the key to longevity and better health. Here’s what the science actually says. By Alex Hutchinson When the podcaster and physician Peter Attia ...

Running is full of acronyms and if you’ve started getting serious with your training, you’ll have come across a plethora of terms. Amongst HRV, HIIT and VO2 max, you might have encountered RPE or, to ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." RUNNERS CAN EASILY fall into a basic routine for their workouts: Lace up, hit the pavement, then cruise ...