How We Get the Energy to Run
Ever wonder where we get the juice to run? Get ready to go back to science class with this detailed look at human energy production.
By Jason R. Karp, Ph.D.Ever wonder where we get the juice to run? Get ready to go back to science class with this detailed look at human energy production.
By Jason R. Karp, Ph.D.Did you sign up for your first marathon and now you're not sure where to start? Here are seven strategies to help you prepare for race day.
By Maile ProctorIt takes us about six to eight weeks to form a habit. Learn how to make running a healthy habit that you stick to for as long as possible.
By Brendan CournaneBefore a marathon, should you drink until your urine is clear, or drink for thirst? Active Expert Matt Fitzgerald takes a stand on the hydration de...
By Matt FitzgeraldAn inappropriate warmup often leads to a slower workout. Prime your body to run optimally with this warmup designed by coach Jay Johnson.
By Jay JohnsonRunning your first 5K can be stressful, but it doesn't have to be. Prepare like a seasoned racer with these tips.
By Tyler PakeIf you're traveling to warmer weather for a race or vacation, the sudden increase in temperature can cause you to overheat easily. Here's how to ta...
By Karen JanosFat has a bad reputation. But highfat diets offer one significant benefit to runners. Learn how to use this nutrient to your advantage.
By Matt FitzgeraldJason is a USA Track & Field certified coach and creator of Strength Running, a Greatist "Must Read Health & Fitness Blog" of 2013 that hosts over 150,000 monthly readers.