From a push-up position with a kettlebell, dumbbell or some other weight in one hand, reach under the opposite arm and hold ...

B) Bend your knees, contract your abs and slam the ball down to the ground. Try not to round your back when you pick up the ball. 'High-to-low slams are perfect for combining core strength with cardio ...

Are you one of those who spend time on abs hoping to strengthen your core, define your waist, or just feel stronger, but feel ...

With a range of simple punches, jumping jacks, and jumping rope, you can build a knockout physique in as little as six weeks.

"You should have a minimum of three bowel movements per week, preferably one a day. A patient from the ER started vomiting ...