Marine Corps Fitness

It seems that a former Navy radioman has developed quite a gut since retiring and was curious about whether he should give up...

The top three sport injury surgeries performed on its members are to the shoulders, knees and lower back, according to the...

One of the privileges of inventing the Perfect Pushup is hearing directly from users who have changed not only their bodies...

As we age, overuse injuries can occur if an exercise routine is done for too long or if you start something new and do too...

Many people like to go to the weight room and start performing the standard isolation exercises, either using a machine...

When discussing alternative exercises for a challenging calisthenics exercise such as pull-ups, simply break down the pull-up...

A former Marine asks Stew Smith, Military.com's tactical fitness expert, how he can continue to push himself physically.

If you think of the position you are in during a crunch, it really is just a little tougher than sleeping.

Once you get to that burning sensation, you are reaching the peak of the muscle stamina in your body.

Here is a workout I like to do to check progress, or lack thereof, in a variety of running styles and benchmark distances.