**New York Times Bestseller**Do you wonder why some people look and feel younger than their actual age while others appear older than they really are? Do you believe that the way you age is genetically predetermined? Do you believe your aging destiny is inherited on the day you are conceived? Do you feel helpless about aging, as if there is nothing you can do about it?You do not have to buy into the myths about aging. This book is going to empower you with good news as Dr. Joseph Chang reveals that the destiny of your genes is not fixed--you can positively impact the way you age from this day forward. He will share new scientific insights to help you look and feel younger than your birthday suggests!The information contained in these pages unlocks the mysteries of aging. Dr. Chang explains how, using gene expression science to decode aging processes, he and collaborators have been able to identify, target, and reset important aging-related genes to a more youthful state and positively influence the way we age. He presents compelling evidence and easy-to-follow steps for you and everyone in your family to begin living younger, longer.