What happened to the lost crops of the Incas, Mayans, and Egyptians? Unearth the mystery with crop expert Dr. Noel Vietmeyer. The world relies on a very small number of plants for its food. Examine and explore crops that could expand food supplies worldwide. Free.
Official Website: http://www.koshland-science-museum.org/events/upcomingevent.jsp?id=228
Added by Koshland on October 25, 2006