It’s been a long time sci-fi thought of mine too! Started on Mars, moved to Earth and waiting for Venus to settle. But we are destroying Earth faster than we did Mars and Venus ain’t ready yet. Like we be the ultimate virus.
While we ARE that stupid, our whole biochemistry has the fingerprints of Earth life all over it. We evolved here.
(People do occasionally play with the idea that life in general on Earth was seeded from elsewhere, but not one specific species in an otherwise homegrown ecosystem.)
Comments
(People do occasionally play with the idea that life in general on Earth was seeded from elsewhere, but not one specific species in an otherwise homegrown ecosystem.)