Food is your fuel, and what you eat can impact everything from your energy levels to how your stomach feels while you’re running. To give yourself the best chance of success, you should pump up ...

If you’re new to running, picking out a pair of shoes is the biggest decision you may need to make. A good pair of running shoes will keep your feet comfortable as you get into a routine.

A study of long-distance runners shows the brain’s remarkable ability to adapt—by burning its own fat. A marathon taxes more than just muscles—it pushes the brain to its metabolic limits.