NOVA: What Darwin Never Knew - AV Item

$44.99
Item #: WA8522AV
Earth teems with a staggering variety of animals. The source of life's endless forms was a profound mystery until Charles Darwin's revolutionary idea of natural selection. NOVA reveals answers to the riddles that Darwin couldn't explain. Stunning breakthroughs in a brand new science nicknamed 'evo devo' are linking the enigma of origins to another of nature's great mysteries, the development ... More
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Earth teems with a staggering variety of animals. The source of life's endless forms was a profound mystery until Charles Darwin's revolutionary idea of natural selection. NOVA reveals answers to the riddles that Darwin couldn't explain. Stunning breakthroughs in a brand new science nicknamed 'evo devo' are linking the enigma of origins to another of nature's great mysteries, the development of an embryo.

VIDEO USAGE RIGHTS

Why the AV version? Because it provides additional usage options for PBS videos. AV versions come with limited performance rights so they can be shown in classrooms, at PTA meetings, during after school programs, and transmitted on a closed-circuit system within a building or on a single campus. They also can be enjoyed in admission-free public screenings, which also makes them ideal for use by library patrons and businesses involved in community clubs and organizations.