From push-ups to the bench press, our expert shares the easiest ways to build your chest muscles and benefit the rest of your ...

A good cool-down could include gentle stretching, light walking, or using a foam roller (or even a massage gun) to release ...

One side at a time = big gains. WANT TO KNOW one of the easiest things you can do to transform your workouts? It’s not about ...

Many people start strength training because they want to build muscle. That’s a great goal – building muscle can help you look and feel great. It improves your metabolism, self-esteem, and overall ...

Jumping on a treadmill isn't the only exercise that can help you lose weight and gain strength.

This article was originally featured on The Conversation. Imagine you’ve just completed a tough upper-body workout. Your muscles feel a bit tired, but all in all you’re able to go about the rest of ...

There is perhaps no better way to see the absolute pinnacle of human athletic abilities than by watching the Olympics. But at the Olympics – and at almost all professional sporting events – you rarely ...

Lactic acid builds up in muscles during intense exercise and causes a burning sensation. However, it is not responsible for next-day muscle soreness.

Whether you call it a charley horse, a muscle spasm or a cramp, sharp muscle pains can immobilize you for a few seconds or for even 15 minutes or more. There’s nothing worse than getting a leg cramp ...

Your muscles ache when you have the flu because of inflammation caused by the virus. To find relief, try applying heat or taking anti-inflammatories.

Editor’s Note: The views expressed in this commentary are solely those of the writer. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news ...