If you’re wondering why your legs feel heavy when running, then you’re in the right place. That “ugh, why do my legs feel like cement blocks” feeling can happen for all kinds of reasons, and sometimes ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you've ever seen professional athletes, celebrities, or even performers lounging in those giant space ...

Anthony Blazevich received funding in the past from the English Institute of Sport, UK, PhD scholarship funding (Running economy in middle distance runners). Humans and our ancestors have been running ...

A company in China has just unveiled the world's first AI-powered wireless recovery boots to help athletes receive therapy at ...

You’re out for a long run filled with rolling hills and you start to feel the burn in your leg muscles. It makes sense: You know your lower body is working hard to propel you through your miles. Yes, ...

I put my body through hell this year. With fall and spring marathons on my schedule, I was basically never not training for a race, and it really took its toll. Don’t be like me. This is the most ...

Back pain can make you nervous about tying your shoes, let alone working out. However, while resting a painful back may help for a time, often getting back in the gym and moving makes it feel better, ...

I’ll be honest, I’ve never been much of a relaxer. I’m a big fan of constant motion—I even write and edit standing up as much as possible. However, as I train for the Dopey Challenge, I have set aside ...