Torch your muffin top with 9 expert-backed HIIT moves that burn fat, boost metabolism, and sculpt your waist in 15 minutes.

HIIT workouts, or high-intensity interval training, are one of the best ways to exercise at home — no extra equipment ...

HIIT workout obsessives, have no fear: this trend is in no danger of waning. Over 12k of you Google it monthly, and it's now ...

Cardio exercises like swimming, HIIT, walking, cycling, jumping rope can strengthen your muscles, reduce body fat, and help ...

When it comes to weight loss, knowing which type of exercise is the best can be a challenge. So, we asked experts to weigh in on whether HIIT, strength training, cardio, or Pilates is best for weight ...

High-intensity interval training is an accessible workout program that can work for all types of people and can be done with or without equipment. The program can have weight loss and other health ...

In TODAY.com's Expert Tip of the Day, a trainer explains how incorporating HIIT into a weekly workout routine can boost one's ...

When it comes to getting enough exercise, everyone searches for something that speaks to them. Some people love the quiet solitude of jogging alone while others prefer the competitive element of team ...

The cardio world has split into two passionate camps that argue with the intensity of people debating pineapple on pizza. On one side, you have the HIIT devotees who swear by short, brutal workouts ...

Our top overall pick offers excellent value for its versatility and durability. (Rachel MacPherson) Whether you're sinking into a calming downward dog or firing through a sweaty HIIT session, the ...