From the ages of 22 to 33, my body went through a lot of ups and downs as I gave birth to my six children. I’d gain baby weight, give birth, lose it and feel good, then gain it back when I got ...

Rice, who ran a world record in the marathon in the 75-79 age group last year, has an incredibly high V02 max.

Keep the feet wide apart for a stable base and brace your core. Row one weight toward your ribs, keeping your hips stable.