These strength and transition drills helped PT Meghan Callaway learn one of the toughest bodyweight moves ...

Everybody knows the importance of warming up your muscles before a workout. But what is actually going on when we warm our muscles up, and are all muscles the same? You might be surprised to find out ...

UPDATE: First-year doctoral physics student David Lloyd George broke the Guinness World Record for the most muscle-ups completed in 24 hours. Lloyd George finished 2,002 muscle ups — 276 more than the ...

The muscle-up is a pretty unique exercise. It's considered a "radial" pull up because you're exploding up and around the bar to get over it. Part of how I learned to do it (and how most people ...

David Lloyd George, a 23-year-old graduate student, set a new world record for most muscle-ups in 24 hours. He trained for nine months, drawing inspiration from ultramarathon runners' training ...