Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. After many years of ...

Arguably the worst thing about training for a fall half or full marathon? The peak of your training typically coincides with the hottest days of summer. While that can put a real damper on your ...

I’ve been running since I was 20 years old, so by the time I hit my 40s, I thought I had my formula figured out: log the miles, do a few hip and core exercises, and rest a couple of times a week ...