Hallmarks of Aging: Core Biological Processes Explained
Aging is something every living organism experiences. It’s a natural part of life, but many people are curious about what actually happens in our bodies as we grow older. While aging is visible through gray hair, wrinkles, and slower movements, the changes inside the body are much more complex. Understanding these changes can help us maintain better health and possibly slow down certain aspects of aging. One way scientists study aging is by looking at the Hallmarks of Aging These hallmarks are core biological processes that drive aging at the cellular and molecular level. By learning about these processes, we can better understand why the body gradually loses its strength, energy, and resilience over time. What Are the Hallmarks of Aging? The hallmarks of aging are specific biological changes that happen in all humans as we grow older. They are not random; rather, they are interconnected processes that affect the way our cells function. Scientists have identified nine primary h...