strength

A new study of older women finds those that are overweight actually have less leg strength and power than their normal-weight counterparts ... A survey finds that the cost of employer-based health insurance will rise less this year than in the previous few ... Scientists have found a way to reverse the aging of human stem cells"”which is good news, because our old fountain-of-youth hope"”'longevity genes'"”isn't holding up so well in light of new research.