You know that aging will likely cause you to develop wrinkles and gray hair. But do you know what is the main pathogenic mechanisms responsible for the process of aging?
Derek Muller from Veritasium YouTube channel talks about theories as to what happens to our bodies as we age? Are we programmed to live a certain number of years or do we wear out over time? These are the main theories of why we live as long as we do. Watch the video below.