Uncover the truth about aging muscles. Older adults may not experience more damage than younger people after exercise.

Texas' Lumin Fitness hopes its AI coaches and movement-tracking system can get more people exercising, co-founder Omeed Shams ...

The genius knows all. It knows my height, my weight, my hydration, my cardio stamina — even, regrettably, my body's visceral ...

"He would try to constantly get us to play ranked with him, and I'm 90% sure it was just because we could carry him." ...