America has an obesity problem. The National Institutes of Health estimates that two in five adults are overweight and one out of every three adults are obese. Though a healthy diet has the biggest ...

Whether you’re looking to improve athletic performance, increase skill level, or boost overall fitness, applying the principle of specificity can help you get the results you need in a timely manner. ...

Inner thigh workouts are important for both men and women. These exercises focus on the muscles that bring your thighs together, called your adductors. To work out your inner thighs, you can try many ...

Exercise is great for improving heart health. But the thought of hitting the gym or going for a jog might put some people off from doing it. And, if you have a heart condition already, such dynamic ...

Tai chi, a gentle form of exercise based on gentle movements and breathing techniques, is another option. Research suggests ...

So you’ve got yourself a gym membership or bought a set of home weights. Now what? With the sheer amount of confusing exercise advice out there, it can be hard to decide what to include in a weights ...

Exercise can help complement postpartum depression treatment. Find out what experts recommend to ease back into movement.

Most strength-focused exercise falls into one of two broad categories: resistance training and bodyweight training. Here’s ...

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. You have an exercise ...

Everyone loves a snack, but this one could come with some health benefits. It turns out daily so-called “exercise snacks” — about a minute or two of physical activity — can make a difference in your ...