This 20-minute full-body workout is part of the Women's Health 30-Day Workout Challenge. For this part of the exercise program, all you need is a mat and a pair of 6- to 10-pound dumbbells to ...
We’ve found a 15-minute full-body HIIT workout that’s designed to raise your heart rate ... In true HIIT style, the aim is to tick off each exercise for 30 seconds before having a 15-second rest. In ...