Fitness Education

The authors of a widely reported study that offered an early glimpse into factors leading to long life are withdrawing the paper because of problems with some of the data they used. The study, published last July in the journal Science, said that by looking at genetic markers the researchers were able to determine with [...]

  The government team responsible for all those statistics about Americans’ health and eating habits are in Baltimore for the next several weeks collecting data – but officials say the turnout has been below average so far. The CDC’s 50-year-old National Health and Nutrition Examination Survey randomly selected the city as one of 15 it [...]