Season 16 aired between 17 Jan 1989 and 12 Dec 1989, 20 episodes.
Episodes
E01
Hot Enough for You?
17 Jan 1989
E02
The Last Journey of a Genius
24 Jan 1989
E03
The Strange New Science of Chaos
31 Jan 1989
E04
Back to Chernobyl
14 Feb 1989
E05
God, Darwin and the Dinosaurs
21 Feb 1989
E06
Adrift on the Gulf Stream
28 Feb 1989
E07
Secrets of Easter Island (1)
07 Mar 1989
E08
Legends of Easter Island (2)
07 Mar 1989
E09
The World Is Full of Oil!
21 Mar 1989
E10
Confronting the Killer Gene
28 Mar 1989
E11
The Hidden City
03 Oct 1989
E12
The Controversial Dr. Koop
10 Oct 1989
E13
Design Wars!
17 Oct 1989
E14
Echoes of War
24 Oct 1989
E15
Decoding the Book of Life
31 Oct 1989
E16
Hurricane!
07 Nov 1989
E17
Will Venice Survive Its Rescue?
14 Nov 1989
E18
What Is Music?
21 Nov 1989
E19
Yellowstone's Burning Question
05 Dec 1989
E20
The Schoolboys Who Cracked the Soviet Secret
12 Dec 1989