Working on your upper body strength doesn’t have to start and end with a swanky gym membership or rows (upon rows) of weights. In fact, the best 10-minute arm workouts, which can be done at home (or ...

The preacher curl is one of those classic biceps exercises that you need to master. Learn how to do the move both with and ...

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. We’re going to start ...

If you didn’t get your workout in today, no sweat—well, maybe a little. And if you only have 20 minutes, that’s all the time you need to get stronger with this full-body workout, which is part of the ...

We may be in the era of the hybrid athlete, but according to Google more than 90,000 people still search for the ‘best arm exercises’ each month. While bicep exercises tend to be more popular than ...

No equipment needed.