The contributing scientists identify the processes of aging and find functional and mechanistic approaches that may delay, prevent, or arrest the progress of aging and those ailments generally linked to senescence, such as metabolic, cardiovascular, and autoimmune diseases. The investigation of various approaches to the prevention of aging will include efforts to mitigate the deleterious consequences of chemical pollution. . ). Members of the New York Academy of Science receive full-text access to the Annals online and discounts on print volumes. Please visit http://www.nyas.org/MemberCenter/Join.aspx for more information about becoming a member.