Make it harder: Use a heavier weight, increase the speed (power), or hold the end position for 2 seconds before returning.

Ditch sit-ups. These 6 standing core moves firm your abs, boost balance, and help trim belly overhang after 45.

A Liverpool dad has managed to shed almost half his body weight following a "mortifying" moment at a family barbecue. Martin ...

Martin Fletcher lost almost half his body weight in just 12 months after a mortifying moment at a family barbecue ...

I tried Jessica Alba's favorite abs and arms exercise, known as the bird-dog row, and this is what happened when I tried it ...