If you decide to start following a structured training plan to improve your running or aim for a target race, you’ll probably soon come across the term ‘interval training’ . But if running is still ...

There may, however, be a shortcut. High-intensity interval training ( HIIT) promises to get you fit with just a few minutes ...

The Swedish word for ‘speed play’, fartlek is one of the most common training sessions that I use with my athletes. The history of fartlek training dates back more than 80 years, when coaches and ...

Maybe you’ve tried high-intensity interval training (HIIT) as a way to balance out your running and didn’t love it. But have you tried SIT? A recent study in the journal Psychology of Sport and ...

Many inactive adults who tried a sampling of exercises preferred intense efforts to gentler workouts. By Gretchen Reynolds People who have never tried intense interval training might be surprised to ...