The Science of Getting Old Infographic. In the cell-division process, telomeres keep DNA and RNA from becoming damaged. If you’re in your chances are you’re getting grey hair. This is due to the (Grey Hair Tips)
Grandma's Experiences Leave a Mark on Your Genes - May 2013 Discover. Your ancestors' lousy childhoods or excellent adventures might change your personality by altering the epigenetic expressions of genes in the brain.
Geneticist, biologist and Catholic monk (not exactly; actually he was an Augustinian Canon) Johann Gregor Mendel Mendel is credited for founding the science of genetics by discovering the first laws of heredity.