For a growing number of Americans, 100 is the new 80.
There are about 84,000 centenarians living in the United States, a number that is expected to increase 10 times by the year 2050, according to the U.S. Census Bureau.
The secrets of longevity have been a source of fascination for millenniums. Over the course of human history, numerous diets, lifestyle regimens and supplements have been touted.
In a special section called "The Science of Living Longer," Time magazine explores what experts...Full Story