https://www.valterlongo.com/wp-content/uploads/2018/02/independent-logo.jpg310384wpadminhttps://valterlongo.com/wp-content/uploads/2019/09/prof-valter-longo.pngwpadmin2015-06-19 14:42:332018-02-18 23:31:59Researchers discover five-day 'fasting' diet that could lower your chances of heart disease, cancer and diabetes