Remember when you could completely skip the pre-run activations and post-run stretches at 20 years old, and still wake up the next morning feeling loose, fresh, and ready for some more miles? As you ...

I’ll be the first to admit that I am always tempted to skip my cool down after a run. In fact, I used to swerve a post-run stretch all the time, and I paid the price the next day with extra tight ...