Remember the elementary school fitness test, where you had to hang from a bar while your gym teacher judged your entire ...

Pull-ups. Most people cannot do them. That is right. Most men and women cannot do pull-ups. Whether you are an overweight male or a female who lacks upper-body strength, the pull-up is an exercise ...

Many arguments about the capabilities of a tug can be quickly settled when you can conduct a full-ahead power, bollard pull test. “Many captains will argue about horsepower, hull design, rudder angles ...