panspermia theme
The hypothesis that life exists throughout the universe and is distributed naturally by asteroids and comets or perhaps even at the direction of aliens.
3 total · 3 minor
| Story | Level | Motivation |
|---|---|---|
| gdtcoc2022e07 | minor | The astrophysicist Charlotte was praised by Lassiter for her groundbreaking take on this theory. |
| movie: Not of This World (1991) | minor | The grandpa asserted that spore carrying meteors had originally seeded life on Earth. |
| shortstory: The Comet Doom (1928) | minor | Svante Arrhenius, the first person to advance the theory of radiopansperima, was mentioned by name in the story and his theory articulated. |