What is the study of aging called?

The study of aging is called gerontology. This field focuses on the biological, psychological, and social aspects of aging. Gerontologists aim to understand the processes associated with aging and the impact of these processes on individuals and society as a whole. They may study age-related changes, health issues faced by older adults, and the ways to enhance the quality of life among the elderly.

Geriatrics, while related, specifically refers to the branch of medicine that deals with the health care of elderly people, focusing primarily on the diagnosis and treatment of age-related diseases. Life Span Development refers to a broader area of study that covers developmental changes throughout a person's life, not exclusively in later years. Chronobiology pertains to the biological rhythms and cycles, such as sleep patterns and seasonal behaviors, rather than the study of aging itself. Thus, gerontology is the correct term for the scientific study of the aging process and its effects.