When did Horizon Season 31 Episode 2 air?
Horizon Season 31 Episode 2 aired on January 17, 1994.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
This Horizon documentary explores theories about the reasons for the extinction of mammoths including those which survived on the Island of Wrangel.
Direct answers for episode-level questions and details.
Horizon Season 31 Episode 2 aired on January 17, 1994.
This episode runs for approximately 60 minutes.
Comments coming soon
Discuss episodes with other viewers