Many people in their 50s and early 60s buy supplements or do puzzles in hopes of staving off memory loss.
Wellness and Prevention
A pilot study identifies a safe, effective strategy to help women with HIV have children in low-resource countries.
An enterprising science-based education program enlists clergy to help spread the word about HIV prevention and treatment.
Firearms have been the No. 2 cause of death for at least 17 years, even as prevention efforts have cut the death rate in half from motor vehicle accidents, the No.