Some of his picks might raise eyebrows, but every one has a purpose ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The upper back is an ...

Add Yahoo as a preferred source to see more of our stories on Google. Woman with arms raised camera facing her back during back and biceps workout. Use these five dumbbell exercises to build your back ...

Many of us want to get buff for aesthetic reasons, but building muscle helps health and longevity. It's a myth that you need to spend hours in the gym to build muscle. Exercises such as squats, ...

‘Everyone online has a best exercise list, which makes it virtually impossible to know which ones truly work,’ says Sarah Mackay, best known as liftwsarah on social media. ‘You deserve to know which ...

You may associate building muscle with athletes or bodybuilders. But building and maintaining muscle mass is important for everyone, regardless of age. And several exercises can help you build muscle, ...

Here's why crunches are so good for your overall health.

Brad and Mike discuss the number one cause of back pain.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. It’s easy to almost ...

You may associate building muscle with athletes or bodybuilders. But building and maintaining muscle mass is important for everyone, regardless of age. And several exercises can help you build muscle, ...