You might be surprised how much you're already hitting this valuable muscle group. Here's how to avoid going overboard.

“Our muscles support our joints, so by improving muscle strength you can help reduce impact on your joints,” Dr. West said.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE PUSHUP IS the do-everything, no-gear exercise for the upper body—and maybe one of the best overall ...

Here's exactly what you're working when you hit the bar to do one of the most comprehensive upper body exercises.

Overall, it can take a few weeks to build one pound of muscle, and that’s also because you want to do it sustainably, says Yu ...

Being competitive has been part of my DNA since childhood. In my adult years, I still struggle with putting my natural drive toward intensity to rest, which can be an issue when it comes to workouts.

Starting a new strength training program? Here's what you need to know about how long it takes to build muscle. When it comes to muscle building, it's all about repetition and being consistent with ...

Building muscle after 50 is essential for feeling strong and healthy. While you’re perfecting your strength training routine and making sure to eat enough protein, you might wonder: How long does it ...

The Recommended Dietary Allowance (RDA) for protein is 0.36 grams of protein per pound, or about 54 grams for a person who ...

Plus, studies show that a high-protein diet can help with losing fat and gaining muscle at the same time. Research shows that ...