Running 20 minutes a day can have a big impact on fitness and mental wellbeing, as Health Editor Grace Walsh discovered in her a six-month-long daily routine ...

Baby steps. That's how Bobby Tanzilo started his running routine, which is now in its 11th year. Here's some advice from pros (and Bobby, who is decidedly not a pro) on getting started on that new ...

Last week, I talked about how an already active runner could set a goal to complete a marathon. Marathons are mostly cool-weather events, and if you run an early- to mid-spring 26.2 miler, you have ...

New to running? From your first mile to your first race and beyond, Runner’s World Club is here to help you start running – and stay running January is the perfect time to set out some fresh goals for ...

When you start exercising, the hormone that controls appetite—ghrelin—goes down, which means you don’t feel very hungry. At the same time, the hormone that controls feelings of fullness—leptin—goes up ...