1986 - 2Genesis Jan. 13, 1986- 1986 - 4The Mould, the Myth and the Microbe Jan. 27, 1986
- 1986 - 6The Wrong Stuff Feb. 10, 1986
- 1986 - 8The Children of Eve Feb. 24, 1986
- 1986 - 11In the Wake of HMS Sheffield Mar. 17, 1986
- 1986 - 14Nice Guys Finish First Apr. 14, 1986
- 1986 - 19Uranus Encounter May. 26, 1986
- 1986 - 20Who Built Stonehenge? Jun. 09, 1986