Push-ups always came easy to me. In my 20s and 30s, I could crank out more than 30 a day if I wanted to, and I loved how strong they made me feel. But the other day, when I went to do a set of 10 push ...

The viral “11 push-up challenge” is motivating women everywhere to test their strength. Push-ups are a solid exercise, boosting muscle, bone, and heart health as you age. Experts say 11 push-ups is a ...