Weight lifting for beginners is daunting for most. Easy ab workouts, easy chest workouts, and beginner back and leg exercises provide a great foundation. If you're hoping to bulk and broaden your ...

Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

You use your arms and shoulders daily (think pushing, pulling, and lifting items above your head), so it's imperative you incorporate upper-body exercises into your workout routine. "Strengthening the ...

While ripped arms look good, strong shoulders will help you move through life easier. The muscles in your shoulders are involved in every upper body movement, whether you realize it or not. Every ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

DIRECTIONS: Warm up with a 1-minute plank, 1 minute of reverse lunges, and 1 minute of jumping jacks, then do the exercises ...

Step your right leg out to the side, then the left, so that they are hip-width apart. Push your hips back and bend your knees ...