Star Trek legend and veteran author William Shatner discusses the meaning of life, finding value in work, and living well whatever your age. "I have always felt

Over a decade ago, a landmark ten-year study by the MacArthur Foundation shattered the stereotypes of aging as a process of slow, genetically determined decline

"In Star Trek, crew members travel to unusual planets, meet diverse beings, and encounter unique civilizations. In these remarkable space adventures, does Star

A leading scientist and an expert on human longevity explain how new discoveries in the fields of genomics, biotechnology, and nanotechnology could radically ex