What_Darwin_Never_Knew《达尔文所不知道的事》

简述

自然科学类纪录片，PBS 频道 2009 年出品，是 PBS Nova 系列其中之一。

封面

影片信息

官方网站

http://www.pbs.org/wgbh/nova/evolution/darwin-never-knew.html

影片原始规格:

• 　中文片名　：达尔文所不知道的事
• 　中文系列名：PBS 新星
• 　英文片名　：What Darwin Never Knew
• 　英文系列名：PBS Nova
• 　电视台　　：PBS
• 　地区　　　：美国
• 　语言　　　：英语
• 　时长　　　：约 120 分钟
• 　版本　　　：DVD
• 　发行时间　：2009

影片内容介绍

剧情简介

Earth teems with a staggering variety of animals, including 9,000 kinds of birds, 28,000 types of fish, and more than 350,000 species of beetles. What explains this explosion of living creatures—1.4 million different species discovered so far, with perhaps another 50 million to go? The source of life's endless forms was a profound mystery until Charles Darwin brought forth his revolutionary idea of natural selection. But Darwin's radical insights raised as many questions as they answered. What actually drives evolution and turns one species into another? To what degree do different animals rely on the same genetic toolkit? And how did we evolve?

"What Darwin Never Knew" offers answers to riddles that Darwin couldn't explain. Breakthroughs in a brand-new science—nicknamed "evo devo"—are linking the enigmas of evolution to another of nature's great mysteries, the development of the embryo. NOVA takes viewers on a journey from the Galapagos Islands to the Arctic, and from the explosion of animal forms half a billion years ago to the research labs of today. Scientists are finally beginning to crack nature's biggest secrets at the genetic level. The results are confirming the brilliance of Darwin's insights while revealing clues to life's breathtaking diversity in ways the great naturalist could scarcely have imagined.

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Category:片名 Category:PBS Category:PBS Nova Category:2009 Category:3. 自然科学类 Category:3.7 生物学 Category:3.71 演化 Category:3.73 动物 Category:缺翻译