Add Yahoo as a preferred source to see more of our stories on Google. A man performing a dumbbell lunge You don't need to go to the gym to build strength and muscle. With the right combination of ...

Add Yahoo as a preferred source to see more of our stories on Google. Scott Britton holding dumbbells by his shoulders wearing a pink Whoop tracker on his wrist. It’s designed to challenge muscular ...

The American Heart Association recommends strength training at least twice a week. Even weight training just once a week can reduce the risk of a heart attack or stroke, one study found! And most of ...

When considering fitness training for firefighters, it’s easy to see why the dumbbell is a marvelous tool: We’re often called upon to work in odd positions in basically all of our service delivery ...

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.

Arm exercises with weights are are a guaranteed way to build upper-body strength, but which ones should you go for? Whatever your fitness MO - whether you're an avid gym workout lover or home-workout ...

With the festive season kicking off, you may find your training is getting put on the back burner. An hour upper body session may have been doable a few weeks back but, now with family visits and ...

Once you hit a certain age, strength training should become non-negotiable ...

When it comes to upper-body day vs lower-body day at the gym, everyone has a favorite, right? But whether you look forward to squats and deadlifts or push-ups and bicep curls, the key to a balanced, ...