Look no further — instead of squats, try this exercise to build explosive lower-body power and a stronger core

Three words: prisoner box jumps. You don’t need weights, just your body weight and a box or bench. If you have limited ...

Might as well jump: how box jumps can level-up your running game

At first glance, springing onto a high box might not feel particularly relevant to running a long way on level group. But box ...