We really are much, much heavier than we were 30–40 years ago: More than one-third of adult Americans are now considered obese, and so are 17 percent of children ages 2–19. The real question is, how did this happen? read more
Obesity rates have more than doubled in children and quadrupled in adolescents since the late 1970s. In fact, nearly 1 in 2 children in the U.S. is ov read more