Find out about the fascinating journey Rene Descartes’ bones took after his death in 1650 - his remains traveled through six countries and three centuries, and were buried three times. Plus: a States of the Union
update on Iowa, with 3 weeks until Election Day. A look at the art of 17th-c. Chinese painter Wang Hui. Hear about one man's childhood in Coop City in the Bronx. And Nicholas Katzenbach
, attorney general in the Johnson administration, talks about his civil rights work in the 1960s.
Check out our Redraw the Electoral Map challenge! Submit your map by October 17.