It is no secret that regular exercise is one of the most important health habits for losing weight. However, some workouts tend to be more effective than others when it comes to burning calories and ...

In TODAY.com's Expert Tip of the Day, a trainer explains how incorporating HIIT into a weekly workout routine can boost one's metabolism and help with weight loss.

It’s a type of high-intensity interval training workout created by Japanese scientist Izumi Tabata. Like other forms of HIIT, it involves periods of exercising intensely with an elevated heart rate, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." IF YOU’RE LOOKING for a style of workout that will push you to your limits without needing to exercise ...

If you had to pick the better runner — a sprinter or a marathoner — the answer would depend on the type of race. In a 200-meter race, the sprinter will have an edge over the marathoner, but if it ...

Just because your friends are heading out for a 6AM morning run, doesn’t mean you have to follow in their footsteps. Running may be great for our heart, lungs, and bone health but, if it’s not your ...

Stop viewing exercise as a solitary chore. By embracing group activities like HIIT, you harness the power of social ...

It doesn't matter how fit you are; the debate about short versus long workouts will always be tricky to resolve. Is it better to jump into a short and sharp session, ramping up the HIIT and getting an ...

HIIT workouts are meant to be fast and furious. They rely on explosive exercises like burpees, high knees, kettlebell swings, sprints, and other moves that spike your heart rate and make you sweat — ...

IF YOU’RE LOOKING for a style of workout that will push you to your limits without needing to exercise for hours, you only need to understand one four-letter acronym: HIIT. The term stands for high ...