Fitbit’s coach has the same flaws other AI assistants do, including hallucinations. It confirmed adjustments that were never ...

The Speediance Strap is a screen-free wearable that collects data related to your sleep, training and core body temperature.

Vermonter Jorge Pascual surpassed his 2025 goal to work out 100 times. How did the 44-year-old father of four do it? He and fitness experts offer advice.

First, decide what kind of support you really need. By Talya Minsberg A few years ago, one of the trainers at my local gym approached me during my workout with an enticing offer: Would I like a free ...