(Reuters Health) – Young adults who exercise may have a lower risk of cardiovascular disease and higher survival odds decades later than their peers who aren’t as active early in life, a U.S. study suggests. Fitness has long been linked to a reduced risk of heart disease in older adults. The new study, however, offers […]

Despite an explosion of fitness advice from TV shows, blogs, books and online experts, a basic knowledge of health and exercise still eludes most Americans, according to a poll. It showed that almost three-quarters of more than 1,000 people questioned did not know that they had to burn 3,500 calories to lose a pound of […]