Did Life on Earth Come from Space?
PBS Space Time · Season 2018 · Episode 42
How did life on Earth get started? Did life on Earth originate on another planet? Either Mars, or in a distant solar system? Could Earth life have spread to have seeded life elsewhere? Let’s see what modern science has to say about the plausibility of panspermia.
Episode Details
Air date, runtime, timezone, and episode position.
Season
2018
Episode
42
Air Date
06/Dec/2018
Air Time
12:00
Runtime
19 min
Overview
Episode summary.
How did life on Earth get started? Did life on Earth originate on another planet? Either Mars, or in a distant solar system? Could Earth life have spread to have seeded life elsewhere? Let’s see what modern science has to say about the plausibility of panspermia.
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