For decades, fitness culture drew a hard line in the sand. You were either a strength athlete or an endurance athlete. Cardio ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to working out, women often have a mix of goals that go far beyond just aesthetics or ...

Many people focus on lifting heavier weights, but fitness experts say controlling the lowering phase of each repetition may ...

For years, resistance training was often framed with a simple hierarchy: heavy weights for low reps to build strength and ...

Strength training for a marathon helps you prevent injury and chase faster miles, but can you actually build muscle in the process? While it’s technically possible to build muscle while running many ...

There’s more than just muscles.

If you want to be a successful runner, you need to be a strong runner. And that means you need some muscle on your bones. It’s common for runners to shy away from building muscle mass—and strength ...

For years, women were told to train differently because of their hormones. New research suggests the fundamentals of building ...

More isn’t always more. There’s a phenomenon called junk volume that refers to any type of training that inhibits muscle growth. You think you’re cheating the system by adding excessive reps or sets ...

You've likely heard some version of the warning that alcohol kills your gains. Like most sweeping fitness claims, that one ...