Evolutionary Possibilities
Evolution is often misunderstood as a linear progression towards humans, but many species have thrived in their ecological niches. The chances of discovering evidence of ancient intelligent civilizations, like hypothetical lizard people, are slim due to the rarity of fossilization and the accidental nature of fossil discoveries. Even if such civilizations existed, their artifacts might remain hidden, leaving us to ponder the possibilities of what once was.In this clip
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The Silurian Hypothesis (Encore)
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