宇宙之旅影片: 第三幕a: 星系的形成

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From the lesson

星系和星的形成

这个单元探讨了世界上许多最伟大的故事,以及他们如何开始一段旅程,去探求生命中最根本的问题,如我们来自哪里,为什么我们在这里?

Taught By

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    Mary Evelyn Tucker

    Senior Lecturer and Senior Research Scholar

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    John Grim

    Senior Lecturer and Senior Research Scholar

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