Is the fagara root a match for the stethoscope? This program looks at the contributions of both traditional herbal medicine and western orthodox medicine to the health of the Nigerian people.

Richard Feynman was one of the most brilliant theoretical physicists and original thinkers of the 20th century. He rebuilt the theory of quantum electrodynamics, and it was for this work that he won the Nobel Prize in 1965. In this episode he gives Horizon a candid interview, talking about the many things close to his heart.