"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you're looking for an exercise that will amp up your abs routine, look no further. The Russian twist ...

In the list of amazing benefits a consistent Pilates practice confers, one stands head and shoulders above the others: improving spine health. While strength training is supreme for building bone ...

Russian twists are a great beginner exercise. They’re straightforward, and after a few repetitions, you’ll really feel them working your core. The best part about the Russian twist is that it is an ...