Practical tip: Periodically swim with your head up, looking forward, for up to 20 strokes. Called the "lifeguard swim," this ...

This Pilates abs workout can help you build a stronger core in under 30 minutes - without a single sit-up, crunch, or plank ...

Top picks for style and fit - These supportive, sculpting and stylish leggings are made from high-stretch, squat-proof ...