Showing results by author "Lydia Denworth" in All Categories

Science journalist Lydia Denworth takes us in search of the biological, psychological and evolutionary foundations of this important bond. She finds that the human capacity for friendship is as old as humanity itself, when tribes of people on the African savanna grew large enough for individuals to seek meaningful connection with those outside their immediate families. Lydia meets scientists at the frontiers of brain and genetics research and discovers that friendship is reflected in our brain waves, our genomes and our cardiovascular and immune systems.

World-class pediatric surgeon, social scientist, and best-selling author of Thirty Million Words Dr. Dana Suskind returns with a revelatory new look at the neuroscience of early childhood development - and how it can guide us toward a future in which every child has the opportunity to fulfill their potential. Her prescription for this more prosperous and equitable future, as clear as it is powerful, is more robust support for parents during the most critical years of their children’s development. 

They didn't start out as environmental warriors. Clair Patterson was a geochemist focused on determining the age of the Earth. Herbert Needleman was a pediatrician treating inner-city children. But in the chemistry lab and the hospital ward, they met a common enemy: lead. It was literally everywhere. Though few people worried about it at the time, lead was also toxic. In Toxic Truth, journalist Lydia Denworth tells the little-known stories of these two men who were among the first to question the wisdom of filling the world with such a harmful metal.