Lie on your back with your arms extended straight up and your knees bent at 90°. Engage your core and lean back, keeping your ...

He says the support of water also makes swimming a more accessible exercise solution to people who are overweight or obese - a condition that affects some 4 in 10 Americans.

Ab workouts don't need to involve lots of equipment; you can gain some serious results with just a dumbbell and the right ...

Trainer Tom Connolly, 74, shares 4 core moves that keep his stomach tight and strong. These work great for anyone over 60!