Late-life research refers to the study of aging and issues related to older adults. This area of research often focuses on topics such as physical and cognitive health, social relationships, caregiving, financial security, and end-of-life care. Researchers in this field may explore the psychological, social, and biological factors that impact aging, as well as interventions and strategies to promote healthy aging and improve quality of life for older adults. Late-life research is multidisciplinary and involves collaboration between professionals in fields such as gerontology, psychology, medicine, social work, and public health.