52 រដូវ
1004 ភាគ
NOVA - Season 50 Episode 12
700 million years ago, Earth was a giant snowball cloaked in ice from pole to pole—a global deep freeze that held the planet in a stranglehold, threatening the survival of the earliest complex life. How did life manage to hold on in this forbidding world? Leading scientists investigate how this catastrophe may have become a catalyst for life to evolve in creative new ways as it bounced back from the brink—setting the stage for the astonishing complexity we see today.
- ឆ្នាំ: 2025
- ប្រទេស: United States of America
- ប្រភេទ: Documentary
- ស្ទូឌីយោ: PBS
- ពាក្យគន្លឹះ: nature, candid, inspirational, factual, dramatic, informative, instructive
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