On TikTok, workout tips abound — some credible, some dubious. And recently, you may have been hearing about something called sprint training, which falls somewhere between 12-3-20 treadmill workouts ...

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 ...

Becoming a better, stronger runner isn’t just about upping your mileage. In fact, logging too many miles can be counterproductive. A more strategic approach is to dial in your efforts—and that’s where ...

Becoming a better, stronger runner isn’t just about upping your mileage. In fact, logging too many miles can be counterproductive. A more strategic approach is to dial into your efforts – and that’s ...

High intensity interval training could be the secret to staying young. — -- Exercising by doing interval training, not weight lifting, could be the secret to staying young, according to a new ...

Many of us would like to be in better shape. Making small tweaks to daily habits or workouts can make all the difference. With new fitness and diet fads popping up on the regular, deciding which ...

Beginners should spend 2-3 months training for a 5k while experienced runners can prep in 2-3 weeks. Optimal training plans include a combination of endurance and interval runs. It's important to also ...

Objective To investigate the effects of high-intensity interval training (HIIT) and sprint interval training (SIT) on fat oxidation during exercise (FatOx) and how they compare with the effects of ...