In a new study, researchers identified a molecule produced by a particular type of brain cell that reversed the cognitive decline seen in both healthy aging and dementia. It provides a deeper ...

Secondary aging refers to aging-related changes caused by environmental, lifestyle, and health factors rather than natural biological processes. Aging happens to everyone, but people do not age in the ...

This illustration shows the major cell types affected by cellular senescence in various skeletal diseases. As the body ages, senescent cells accumulate in different tissues—including bone, cartilage, ...

We all want our dogs to live long, healthy lives. We would do anything to make that possible. The Dog Aging Project represents a groundbreaking initiative aimed at understanding the aging process in ...

Understanding the stages of aging may help you make important decisions about your health and aging well. Aging is a natural experience that lasts a lifetime. It’s a biological process that involves ...