If you’ve noticed stubborn belly fat, lower energy, and workouts that suddenly feel harder during menopause, you’re not imagining it. Hormonal changes—especially the drop in estrogen—can directly ...

HIIT workouts are great for many reasons, the most popular being that research shows they’re an effective way to burn calories and lose fat in a short space of time. But, if you can’t deal with the ...

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.

HIIT routines are typically both high intensity and high impact. But you can still get the hard work while being easy on your body. By Jen Murphy High-intensity workouts are designed to be hard. The ...

Get ready to work out with fitness trainer Natalie White, who will be leading this 10-minute low-impact HIIT workout joined by Jai Jordan and AJ Morales. In this routine, you'll start with a quick ...

For a low-impact cardio sweat sesh, try this HIIT workout without jumping. (It's also great if you have downstairs neighbors.) Squat to kick: “A good exercise to include in every workout is going to ...

Denise Austin is a true fitness inspiration. With over 30 years in the industry, the star always shares her top wellness tips with fans to help everyone stay fit and live healthy lifestyles. In the ...

For the past decade, high-intensity interval training has been among the top 10 fitness trends every year, according to the American College of Sports Medicine. During a HIIT workout, you pair short ...

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 ...

A HIIT workout can be tricky to define because, at its core, it just means a string of exercises that gets your heart racing, providing a cardio boost to what would otherwise be a serviceable, but ...