Abstract: Human walking involves simultaneous control of multiple joints, such as the ankle and knee, while regulating stiffness and viscosity, which collectively form joint impedance. Understanding ...

Major fitness brands are releasing screenless trackers designed to help you stay present during workouts instead of being glued to your watch. I tested the Polar Loop to see if it lives up to the hype ...

You can use the Strava app on your Apple Watch without your iPhone, but you'll need to have a Series 2 or 3 Apple Watch.

"No pain, no gain." You’ve probably heard it a thousand times at the gym, on the field, or in sports ads. But Amanda Dvorak, a trainer at Garage Gym Reviews, says it’s time to retire the phrase. "Pain ...

Prime Big Deal Days event, taking place on October 7-8, offers runners major discounts on top fitness gear, making it the ...