Box jumps: Pick a stable surface that you can jump onto and land safely (use a step, bench in the gym, low wall outside, etc). Start in a squat and jump from both feet to land on both feet in a squat ...

Warm weather is coming our way any day now. With spring officially here, let’s celebrate the end of a cold, nasty winter by getting out of the gym and spending more time outdoors. Most people think an ...

Planks are great, but they aren't the be-all and end-all of core training. After all, most people tend to just "hang" in them -- which completely sells their results short. And, even when performed ...

Add Yahoo as a preferred source to see more of our stories on Google. While vanity muscles are nice, building a strong, stable base is crucial for all of your other gym and athletic goals. "Planking ...

This no-movement exercise is one of the most reliable ways to measure core endurance, posture control, and spinal protection—making it a favorite among U.S. fitness professionals.

The versatile plank helps strengthen muscles of the arms, shoulders, back, core, and more, all in one move. It’s central to many exercise programs, from Pilates to yoga to circuit training, along with ...

Consider this move a step up from the glute bridge. Williams says that hip thrusts are a great exercise for the glutes – the ...