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 ...

HIIT, or high-intensity interval training, is increasingly popular, and it provides plenty of benefits, from torching calories to increasing your VO2 max and overall athletic performance. SIT, or ...

As HIIT's popularity soars, sprint interval training, or SIT, is doing its best to catch up. Can shorter, harder, faster deliver better results? As the popularity of HIIT continues to soar, sprint ...

Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

Raise your hand if you hated doing suicide runs during basketball practice? How about the beep test during gym class? What about 100-meter rows during crew training? My hand is raised and it's raised ...

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 ...

High-intensity interval training involves performing an all-out, exhaustive physical effort for a short time followed by a short (sometimes active) recovery. Its benefits are clear: Effective HIIT ...

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

You’ve probably heard about Tabata training. But what is a Tabata workout, exactly — is it the same as HIIT, or high intensity interval training? And should these super high-intensity drills be part ...

High Intensity Interval Training is far from a new workout craze, but its worth may be higher than ever in the age of COVID-19. Designed to deliver a full-body and cardio results in one's home with ...