Various studies support the pros and cons of each style -- so which is correct?
Research says it might not be as dangerous as we've been made to think.
Follow these tips to stay focused and avoid checking out mid-race.
How you perform a pushup reveals a lot about how you run.
Study shows muscular endurance prevents fatigue-related loss of running economy.
Good form equates to increased efficiency.
If you're prone to injuries, try shortening your stride and landing softer.
This week we show you the standing one-arm cable row, an exercise that helps improve shoulder health and function.
Nearly everyone can make improvements, and progress is possible with just a small amount of work.
In reality, your knee crosses in front of your toes on every running stride.