According to a new study, people who have fat on their thighs and buttocks may live longer than people who do not have fat in these areas. Many studies have found that people whose fat deposits tend to gather around their abdomen and stomach are more at risk of death from heart disease. Now scientists have found that fat deposits in the thighs and backside trap harmful particles and secrete helpful compounds. Fat in the legs may also absorb fat from people's diets, researchers say, thus...