Season 2, Episode 5 Scientific American Frontiers

First Aired: February 12, 1992

Animals demonstrate thinking abilities. Also: a contest to see if people can tell whether they're communicating with a computer; a segment on the red-cockaded woodpecker (from 1990). Host: Woodie Flowers.

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  • Rating: TV-G
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  • Premise: Science, technology and nature are examined with insight, humor and an eye on the practical, with smartly paced reports on such subjects as the big-bang theory, robots, the relationship between stress and illness, and whether we are alone in the universe.… (more)

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