Your parents probably warned you about the dangers of not getting proper rest. Decades of research by scientists who study sleep have been showing that they were right. While retaining information ...

ACL injuries are among the most common types of knee injuries, usually occurring during activities that require sharp turns, high-impact jumping and landing, physical force to the knee, and sudden ...

We've all had a cold or the flu at some point. Among the numerous benefits, you've likely heard that exercise can help the immune system fight off illness--there's some truth to it. However, the ...

There are a lot of great benefits to incorporating high-intensity interval training into your routine. As the name suggests, this type of workout uses a lot of energy in small bursts. It can be an ...

Most people have a "weak in the knees" moment at some point in their life – the day they meet the love of their life, their wedding day, the day their child is born. But in general, weak knees aren't ...

The low back is one of the most common sites for discomfort. Studies show that approximately 80 percent of Americans will experience a back problem at some point in their lifetime. In fact, low back ...

When you start reading about getting and staying fit as you age, you'll see a lot of references to...the core. While this can be a little vague if you aren't familiar with this muscle group, a strong ...

It can feel like a vicious cycle: you need to exercise to keep limber and fit. But, the wrong exercises can lead to discomfort in your joints, especially those in your knees. The key is to craft an ...

It happens so slowly you don't always notice it: as you age, your range of motion has a natural tendency to decrease. You may see that you have a harder time reaching behind you, for instance, to get ...

Exercise is a foundational component of a healthy lifestyle. In fact, it is even prescribed by doctors to help maintain healthy levels of cholesterol and to keep blood pressure in check. Physical ...