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.

Pushing your workout training limits might do more than build muscle. Researchers at Edith Cowan University suggest that ...

The chances are you’ve heard of HIIT—the work-rest-repeat form of cardio workout that had everyone doing burpees in their bedrooms during the pandemic. But you might not be so familiar with its ...

What High-Intensity Training May Be Doing to Your Face, Cortisol Levels, and Collagen: New Evidence Review” DEERFIELD, ...

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 ...

Research also backs up the importance of durability, particularly in ultramarathons. A 2025 study says “muscle damage and ...

One of the big debates in endurance sports these days is about “training intensity distribution,” which is a fancy term for how much of your training time you spend going easy, medium, or hard. The ...

Please provide your email address to receive an email when new articles are posted on . Rapid eGFR decline occurred in 23% of patients on high-intensity exercise. Meanwhile, rapid eGFR decline ...

Garmin watches are packed with training and recovery stats and I find some are more useful than others when marathon training ...