"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Please see responses from Life Time Plymouth (Minnesota) Personal Trainer Keri Anderson Thanks a bunch! 1 ...

Judging by the endless proliferation of infomercials for exercise machines, especially those promising ``great looking abs,'' the appetite for these gut busters must be huge. Peddled by Suzanne Somers ...

Our core is made up of four muscle groups that are essential to everyday movements, like walking and lifting. And when people think about core strengthening, crunches are often the first thing that ...

Question: Can you tell me if any of the abdominal exercise machines available today will make the exercise more difficult, or if they make the exercise better, or they make the exercise safer? Answer: ...

Sit-ups and crunches are two of the most well-known abdominal exercises and often have a permanent place in workout plans. However, there are now many opinions and studies questioning the ...