Sun, Sep 25, 1983
A journey to the center of the origin and complexity of life with biochemist Joël de Rosnay.
Sun, Oct 9, 1983
Covers artificial insemination, and in vitro fertilization (IVF) with Doctor Jean Oman, obstetrician-gynecologist.
Sun, Oct 30, 1983
Covers the latest theories in plate tectonics that show that continents and ocean floors are mobile, with guest Xavier Le Pichon, professor of Geodynamics.
Sun, Nov 6, 1983
Covers the behaviors and languages of insects with Professor Jacques Carayon, director of the Department of Entomology at the National Museum of Natural History in Paris.