CrossFit 19.3 is the latest workout in the illustriously murderous CrossFit Open, a brief but ultra-badass challenge designed to help you prove your fitness mettle. It’s an unexpected workout that’ll ...

While barbells and gymnastics moves are a big reason CrossFitters' arms look so strong and defined, dumbbells are just as important. This dumbbell workout incorporates five dumbbell moves to target ...

Strength training exercises tend to use both sides of your body at the same time — you press a bar overhead with both hands, you deadlift with both feet on the floor. But Jade Jenny, head CrossFit ...