Nova1974 | TV Show

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PBS's premier science-documentary series, which has won six Peabody Awards and more than 20 Emmys (four in 2002 alone) since its 1974 debut. `Nova' clearly, and often engagingly, `demystifies' a vast range of science, technology and history topics---past a (more…)

Premiered: March 3, 1974

Rating: None

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Season 4, Episode 12 The Business of Extinction

First Aired: April 20, 1977

William Holden narrates this look at the international trade in animals. Monkeys, birds and reptiles are among the wildlife shipped through legal and illegal channels to the U.S., Japan and Europe. Also: how animals are smuggled.

Previous Episode

The Wolf Equation

Season 4, Episode 11

March 30, 1977

Next Episode

The Dawn of the Solar Age

Season 4, Episode 13

April 20, 1977

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