Astronomy: Stars reveal the secret of aging well
Wednesday, December 19, 2012 - 14:20
in Psychology & Sociology
Some people are in great shape at the age of 90, while others are decrepit before they're 50. We know that how fast people age is only loosely linked to how old they actually are -- and may have more to do with their lifestyle. A new study reveals that the same is true of star clusters.