When it comes to improving our cardiovascular health, more often than not we tend to gravitate towards the treadmill, Stairmaster, or exercise bike (to name a few). But, did you know you don’t ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. So where should you ...

Cardio is good for us. We need both cardio and strength training for basic health, as well as our athletic goals. But what actually counts as cardio? Can you count walking? Lifting weights? Anything ...