Activity for bananafactsâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
How would life evolve on an over urbanized earth? Let's say that tens of thousands of years pass and earth effectively becomes a giant city. What species of organisms survive our conquest? How do these species evolve to adapt? How long would human progress have to stagnate for any organism to become a competitor or threat? (more) |
— | almost 10 years ago |
| Question | — |
Under what circumstances would it be possible to harvest aurora for either energy or matter? I would like to have a planet in which somehow it becomes necessary to harvest aurora for energy (and maybe matter if that's feasible). The civilization of this planet is moderately advanced -- enough to have colonized other planets in its solar system, but not enough to have travel between stars. ... (more) |
— | almost 10 years ago |