SRB14933 【人類進化1：混沌初開 Becoming Human：First Steps】紀錄片 BD50G 不附粵配 附中文字幕 01碟

導演：Graham Townsley
編劇：Graham Townsley / Jennifer Beman White
主演：Zeresenay Alemseged / Michel Brunet / Peter de Menocal
類型：紀錄片 / 傳記
製片國家/地區：美國
語言：英語
上映日期：2009-11-03(美國)
片長：54分鐘
又名：Becoming Human Part 1：First Steps / PBS "NOVA" Becoming Human
IMDb連結：tt1528509
人類進化1：混沌初開的劇情簡介· · · ·
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 fo...(展開全部)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.