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Eons

Eons

2017Returning Series6 Seasons246 EpisodesTMDB
PBS Digital StudiosYouTube

Join hosts Hank Green, Kallie Moore, and Blake de Pastino as they take you on a journey through the history of life on Earth. From the dawn of life in the Archaean Eon through the Mesozoic Era — the so-called “Age of Dinosaurs” -- right up to the end of the most recent Ice Age. The evolutionary history of mammals including humans and other modern species is explored with these amazing paleontology experts.

Created by: Hank Green
Season 5 · Episode 28

When It Was Too Hot for Leaves

Nov 17, 2021·10m

Plants first made their way onto land at least 470 million years ago but for their first 80 million years, leaves as we know them today didn’t exist. What held them back?

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Direct answers for episode-level questions and details.

When did Eons Season 5 Episode 28 air?

Eons Season 5 Episode 28 aired on November 17, 2021.

How long is Eons Season 5 Episode 28?

This episode runs for approximately 10 minutes.

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