When did Horizon Season 30 Episode 18 air?
Horizon Season 30 Episode 18 aired on June 7, 1993.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
In this story, Horizon explores the endless stream of digital information available on demand to the public, but do we need, or even want it?
Direct answers for episode-level questions and details.
Horizon Season 30 Episode 18 aired on June 7, 1993.
This episode runs for approximately 60 minutes.
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