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类型:未知
地区:美国
年分:2009
更新:2023-12-09 12:54:52
简介:Where did we come from? What makes us human? An explosion of recent discoveries sheds light on these questions, and NOVA's comprehensive, three-part special, "Becoming Human," examines what the latest scientific research reveals about our hominid relatives. Part 1, "First Steps," examines the factors that caused us to split from the other great apes. The program explores the fossil of "Selam," also known as "Lucy's Child." Paleoanthropologist Zeray Alemseged spent five years carefully excavating the sandstone-embedded fossil. NOVA's cameras are there to capture the unveiling of the face, spine, and shoulder blades of this 3.3 million-year-old fossil child. And NOVA takes viewers "inside the skull" to show how our ancestors' brains had begun to change from those of the apes. Why did leaps in human evolution take place? "First Steps" explores a provocative "big idea" that sharp swings of climate were a key factor.andstone-embedded fossil. NOVA's cameras are there to capture the unveiling of the face, spine, and shoulder blades of this 3.3 million-year-old fossil child. And NOVA takes viewers "inside the skull" to show how our ancestors' brains had begun to change from those of the apes. Why did leaps in human evolution take place? "First Steps" explores a provocative "big idea" that sharp swings of climate were a key factor.…
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主演:Anthony,Barnosky,Olivier,De,Schutter,Emmanuel,Druon,梅拉尼·罗兰
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更新:2023-12-28 15:06:33
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更新:2023-12-27 15:02:51
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主演:比约·博格,Peter,Fleming,克里希·海德,比利·简·金,菲尔·奈特,James,Malhane,Anna,McEnroe,Ava,McEnroe,Emily,McEnroe,约翰·麦肯罗,Kenvin,McEnroe,Mark,McEnroe,Patrick,McEnroe,Ruby,Smyth,Meyers-McEnroe,凯斯·理查德兹
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更新:2023-12-21 16:05:16
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主演:莱斯特·赫特,玛丽亚·巴尔蒂罗莫,Peter,Jennings,切斯利·舒伦伯格,理查德·恩格尔,Peter,A.,DeFazio,唐纳德·特朗普,赵小兰,Ted,Cruz,Andy,Pasztor,Zipporah,Kuria,Dennis,Muilenburg,John,Cox,Michael,Stumo,Richard,Blumenthal,Rick,Ludtke
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更新:2023-12-20 19:57:04
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主演:靳羽西,Yue-Sai,Kan,王传福,柳传志,靳羽西,Peter,Lee,郭蓉,刘永好,高德康,姚期智
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更新:2023-12-16 13:09:13
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