What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis
DocumentaryTalk-Show
Scientists wonder if another technological civilization existed on Earth in the past. Fossils and artifacts of such a civilization more than a few million years old would already be extremely rare and hard to find. But bulk marker...
Director
N/A
Writers
Matthew O'Dowd, Christopher Pollack
Stars
Matthew O'Dowd
Release Date
December 7, 2023
🎭 Top Cast
👤
Matthew O'Dowd
as Self - Host
🎬 Technical Specs
🏷️ Keywords
silurian hypothesistechnological civilizationdrake equationzirconcarbon 12
🎯 Categories
DocumentaryTalk Show
📖 Synopsis
Scientists wonder if another technological civilization existed on Earth in the past. Fossils and artifacts of such a civilization more than a few million years old would already be extremely rare and hard to find. But bulk marker...