Blisters can pack a pretty mean punch when it comes to running and other athletic activities.Read on to find out how to prevent and treat them.

Running is among the most common forms of exercise, and while it's clear running in general has many health benefits, is pushing to extremes more detrimental than beneficial to our muscles and joints?

There are many successful professional runners who are vegetarian; Bart Yasso, Scott Jurek and Carl Lewis to name a few. But before taking the plunge into meatless running, here are a few things to keep in mind.

Can race signs held by spectators along a race route give you boost when you're flagging? You bet ya. Here are some of the most effective caught on film.

Runners may feel as though running at night award swifter speeds. But does logging midnight miles actually inspire greater speeds, or is the quickened pace merely a mind trick?