A study conducted at Columbia University in New York showed that identical twins who had different lifestyles aged differently due to their difference lifestyles. In fact lifestyle was shown to be a far bigger factor than genetic influences when it came to ageing. Here are 10 habits of women who age slower than others. We all desire to live a long, healthy, lifestyle, devoid of those diseases that keep pulling one behind. Tips on how to stay young and health and full of energy.