Alan Turing wasn't just a brain. He was also an accomplished athlete -- a runner, who nearly made it to the Olympics. British writer Alan Garner knew Alan Turing as his friend and running partner.
Do banks really have to rule the world? Not if we use alternative currencies. Bernard Lietaer and Jacqui Dunne say thousands of these different exchange systems already exist to meet people's real needs.
Anne Strainchamps and Caryl Owen visit the Circle Sanctuary in Barneveld, Wisconsin, while Margot Adler reports from Scotland.
Find out what brain imaging technology can tell us about the experiences of Franciscan nuns and Pentecostalists at prayer.
Alexander McCall Smith, was born in Africa and has written the immensely popular “No. 1 Ladies Detective Agency” series of novels.
Novelist Amy Tan takes on the comic misunderstandings that arise when Americans seek enlightenment in China in her new novel.
Ann Marlowe describes her heroin habit in a memoir called “How to Stop Time: Heroin from A to Z.”