10-Minute Workout

If you like to run, bike, row or swim — just a little bit — this workout is a great option for you. 1. Warm up for 2 minutes. 2. Pedal, run or swim all-out for 20 seconds. 3. Pedal, run or swim slow and easy for 2 minutes. 4. Pedal, run or swim all-out […]

The 7-Minute Workout

12 exercises deploying only body weight, a chair, and a wall, it fulfills the latest mandates for high-intensity effort — all of it based on science. 1. Jumping jacks 2. Wall sit 3. Push-ups 4. Abdominal crunches 5. Step-up onto a chair 6. Squats 7. Triceps dip on a chair 8. Plank 9. High knees, […]

The 4-Minute Workout

If you don’t really like doing push-ups or wall sits, you can still benefit from H.I.I.T. Try this 4-minute burst of fitness. 1. Warm-up briefly. 2. Run, swim or bike intensely for four minutes. 3. Stop. Catch your breath. Repeat three times a week.