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Horizon

Horizon

1964Returning Series61 Seasons1173 Episodes7.4TMDB
BBC Two

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Season 28 · Episode 21

The Long Road to the West

Jun 17, 1991·1h

In this Horizon episode, we look at the problems facing the Carl Zeiss optics company of Jena and other companies in the scientific sector of the former Eastern block countries. Following the reunification of Germany and the end of the Cold War, harsh economic conditions and the lack of scientific progress over the preceding decades in particular are explored.

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Episode FAQ

Direct answers for episode-level questions and details.

When did Horizon Season 28 Episode 21 air?

Horizon Season 28 Episode 21 aired on June 17, 1991.

How long is Horizon Season 28 Episode 21?

This episode runs for approximately 60 minutes.

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