In the morning, I received an email from a client. His new sales rep had quit. “He just gave up,” I was told. Later that same day, after I had pushed away from my desk, my phone rang. It was a second ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." BUILDING MUSCLE TAKES a plan. If you schlep to the gym four times a week, pick up a random pair of ...

Researchers examined studies that looked at the benefits of strength training for running performance—particularly running economy—and found it does improve efficiency. Comparing heavy weights and low ...

A new study shows that it’s possible to gain muscle from just putting weights down, without having to lift them in the first place. While this may seem like a surprising revelation, it’s just ...

Everything you’ve been taught about building muscle and getting stronger might be completely backwards. While you’ve been religiously counting reps and pushing through sets like a human calculator, a ...