1980-11-17: The Mondragon Experiment
1980-11-10: Behind the Horoscope
1980-11-03: Smoker's Luck
1980-10-27: Once in a Million Years
1980-10-20: The Dead Sea Lives
1980-10-13: The Way Out
1980-10-06: Moving Still
1980-09-29: The Other Kenya
1980-09-22: Little Boxes
1980-09-15: Beyond the Milky Way
1980-09-08: Invasion of the Virions
1980-09-01: Goodbye Gutenberg
1980-03-24: Magnet Earth
1980-03-17: Portrait of a Poison
1980-03-10: Encounter with Jupiter
1980-03-03: Cash from Trash
1980-02-25: The Big If...
1980-02-18: Cancer Detectives of Lin Xian
1980-02-11: A Sporting Chance
1980-02-04: Cleared for Takeoff
1980-01-21: You Are Old, Father William
1980-01-14: The Ghost of the Amoco Cadiz