Power through five compound exercises to strengthen your whole body in just 20 minutes with this dumbbell workout that’s suitable for all fitness levels.

Home dumbbell workouts can be one of the most efficient ways to stay fit, because with the right set of exercises on your plan you can build functional strength through short, effective sessions you ...

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 ...

Beth Skwarecki is Lifehacker’s Senior Health Editor. She has a bachelor’s degree in biology, has written two books, and is a certified personal trainer. She’s been writing about health, fitness, and ...

If you're looking to build a strong upper body, you can't go wrong with dumbbell arm workouts. Dumbbells are simple, easy to use, and versatile. With the right weight, a solid selection of dumbbell ...

As a fitness editor, I love that deep core shake you get after a minute-long plank. That said, if I’m in a busy gym, or I’m taking my workout outside now the weather is nicer, the chances are I’ll ...

Why: “This is a nice way to add lower back action to your back workout,” Samuel says. By rowing in a static bent-over position, your lower back muscles will work overtime to hold your torso at a ...

What are adjustable dumbbell weights? The concept of customizable dumbbells isn’t new. In fact, I grew up with an old-school steel set in my household—you know, the type where you screw on the plates ...