Everyone knows you should stretch and warm up before activity, but few people actually understand what different stretches are doing to their body and what type of stretches they should be doing. Here's a short, simple guide to being an expert on stretching.

Learn the history and explanation of the Kinetic Chain.

When considering joints and their movements, we can break each one down by whether it needs to be stable or mobile. The hip joint is one...

Overview of blood flow restriction training.

Conditioning is a lot more than just running long distances or running fast. Both of those aspects are useful, but it's HOW we use them...