In the latest video on the Athlean-X channel, strength coach Jeff Cavaliere breaks down the "greatest dumbbell exercises of all time" which can be used to boost your gains across every muscle group.

Bodyweight exercises are great. Hello, push-ups! To gain even more strength in your upper body, try adding dumbbells to your fitness routine. Adding weights to your arm workouts means you will start ...

A study compared the effectiveness of strength exercises, specifically the bicep curl and dumbbell rowing. Photo: Getty Images/PeopleImages, Getty images / gradyreese; Collage: FITBOOK When it comes ...

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 ...

The bicep curl is a classic move worthy of your arm day routine. Most people believe the bicep curl is an effective way to pump their biceps, hence the name. I always feel a good workout in my biceps ...