45 min
58. The Silurian Hypothesis, evolution, civilizations, aliens, and the legacy of humanity. Tom's SciCast
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- Natural Sciences
I explore how the Silurian Hypothesis provides insight into what it takes for a planet to host or evolve a civilization, how we might detect them, and the legacy of humans on Earth.
I explore how the Silurian Hypothesis provides insight into what it takes for a planet to host or evolve a civilization, how we might detect them, and the legacy of humans on Earth.
45 min