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.
| Title | NOVA - Season 50 Episode 12 Ancient Earth: Frozen |
|---|---|
| Year | 2025 |
| Genre | Documentary |
| Country | United States of America |
| Studio | PBS |
| Cast | |
| Crew | |
| Alternative Titles | PBS新星Nova, نوا, نووآ, PBS Nova |
| Keyword | nature, candid, inspirational, factual, dramatic, informative, instructive |
| First Air Date | Mar 03, 1974 |
| Last Air date | Feb 26, 2025 |
| Season | 52 Season |
| Episode | 1003 Episode |
| Runtime | 55:14 minutes |
| Quality | HD |
| IMDb: | 6.91/ 10 by 122.00 users |
| Popularity | 90.4677 |
| Language | English |
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