Forbes contributors publish independent expert analyses and insights. Dr. Cheryl Robinson covers areas of leadership, pivoting and careers. The state of women’s sports is experiencing an unprecedented ...

A decade ago, a muscle physiologist named Brendan Gurd published a study comparing sprint interval workouts with longer continuous endurance workouts. Some people responded best to the intervals; ...

Training no longer depends on instinct alone. New tools now track movement, effort, and recovery in real time. Coaches use clear data to adjust sessions fast. Athletes feel the change in daily work.

The Strava app is one of the most popular ways for cyclists, runners, hikers, and other distance sports enthusiasts to track their performance and grab some bragging rights. Because most athletic ...

Transgender women might have more muscle mass than cisgender women one to three years after hormone therapy, but their physical fitness is comparable, finds a pooled data analysis of the available ...

To use Workout Buddy during a session, open the Workout app on your Apple Watch. Turn the Digital Crown to scroll through and ...