A team of former Tesla engineers is working on a specialized fitness tracker that's focused on helping you build muscle at the gym.

Fort, a startup that launched in January 2025, is selling a bracelet-style wearable that ditches the screen entirely and focuses on one job: logging strength workouts automatically. The device uses ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images ...

You've been focused on a narrow definition of strength for too long. Diversify your training for better results with this program.

Want to build some serious muscle mass? German Volume Training (GVT) is one method used to achieve muscle growth (also known as hypertrophy). If you’ve stumbled across GVT while scrolling through ...