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 ...

Sprint interval training for fat loss: Sprint interval training commonly known as (SIT) is an efficient aerobic conditioning regimen to lose fat. But where is this training widely used? The technique ...

Chris Hemsworth frequently posts clips of his workouts to social media, from accessible bodyweight routines to boxing drills to full body weightlifting sessions, switching up his training depending on ...

If you were reading a health or medical journal, you might suspect the acronym SIT had something to do with obesity and sedentary lifestyles. It doesn’t, at least not directly. SIT stands for “Sprint ...

New research suggests Sprint Interval Training or SIT is better than HIIT. SIT burns more fat and builds more muscle in less time. Studies show SIT leads to greater fat loss compared to HIIT and ...

As runners, we’re always looking for ways to get faster and chase that elusive PR—and incorporating interval training into our regular routines definitely helps. But new research shows that interval ...

Sprinting can deliver the benefits of an hour-long workout in just a few minutes. Unlike steady-state running, Sprinting is explosive running at 90-100 percent effort. It is a high-intensity training ...