You haven't felt the burn in until you've mastered cossack squats. Here's exactly how to do perform the move correctly, according to a trainer. Squats never fail to provide the best and worst burn.

How low can you go? This question takes on a new dimension with the Cossack squat, a dynamic and deeply rewarding leg ...

Squats, lunges, deadlifts – they’re all great for building lower-body strength and muscle. But after a while, these compound exercises can start to feel a little ‘samey’. Plus, they all move in the ...