Scientists seek clues to longevity from three Brazilian sisters over 100
RIO DE JANEIRO, June 24 : What is the secret to a long life? Three Brazilian sisters with a combined age of 316, who were named by Guinness this month as the oldest living trio of siblings in the world, may help researchers find out. The DNA Longevo Project, a study led by scientist Mayana Zatz fr
24 Jun 19:33 · CNA