Men Have Biological Clocks Too

Staff / Truthdig Sep 5, 2006 A group of U.S. and UK researchers have suggested that children born to older fathers are likelier to develop autism. The study of 132,271 Israeli children implies the possibility that men also have time constraints on procreation. Dig deeper ( 1 Min. Read )

Study: Sperm Quality Deteriorates With Age

Staff / Truthdig Jun 7, 2006 It apparently isn't just women who have a biological clock. Dig deeper ( 1 Min. Read )