A new study suggests that HIIT workouts may help preserve lean mass in older adults compared to moderate exercise—but changes were small. Here's what to know.

We all grow older. There is nothing we can do about that, but the quality of those years is within our control, as recent research has shown. After receiving a doctor’s approval to begin any exercise ...

What if you simply don’t have that much time to completely revamp your life? This is where micro-workouts become key.

Add Yahoo as a preferred source to see more of our stories on Google. Couple power walking outside in the park on a cold day. (Getty Images) This month we will be alternating between HIIT walks and a ...

Every day brings a new physical challenge, and that unpredictability is exactly what’s reshaping modern fitness routines ...

You’ve probably heard of HIIT—high-intensity interval training. You may even make a habit of doing the workouts yourself. And there are a lot of seriously impressive advantages of turning up the dial ...

Add Yahoo as a preferred source to see more of our stories on Google. But while the benefits of HIIT are plentiful, there are still some myths about this type of training. If followed, can hinder your ...

Breathing technique plays an important role in exercise performance, especially during high-intensity workouts. Although the human respiratory system is predisposed to switch to mouth breathing, ...

You’ve probably heard of high intensity interval training (a.k.a. HIIT), but have you heard of high impact training? Though they sound similar, these two types of exercise are a little different. Like ...

You’ve probably heard of high intensity interval training (a.k.a. HIIT), but have you heard of high impact training? Though they sound similar, these two types of exercise are a little different. Like ...

At Lululemon’s Studio Yet, trainer Korey Rowe reframes high performance through discipline, mobility, and long-term ...

Low-intensity exercise is thought to be better for keeping this “stress hormone” in check. But scientists say cortisol plays a crucial role in fueling your workout. Often called the “stress hormone,” ...