Horizon
tv show
1169 total episodes
-
61 seasons
First Aired February 04, 1964
Genres:
Overview
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Biology at War: The Mystery of Yellow Rain poster unavailable
Biology at War: The Mystery of Yellow Rain
Season 0 - Episode 5 - 1h 0m
Air Date
May 15, 1984
Overview
In the first part of this special two-part series, Horizon reports on the yellow rain problem in South-east Asia.