Activity for Geoffâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Humans under different suns What would humans look like if they were genetically suited for life under a giant orange star like Iota Draconis ? These would be people who were genetically indistinguishable from humans from earth, but were altered to be better suited for their new homes. (more) |
— | over 5 years ago |
| Question | — |
Can humans evolve to drink blood? In A Canticle for Leibowitz, the Plains Nomads conserve water for their animals by men drinking animal blood and women and children drinking milk instead. However, since ingesting any decently sized amount of blood can be toxic for normal humans, would it be possible for the Nomad men to have evolved... (more) |
— | about 6 years ago |
| Question | — |
How would a species turn its skin to stone? I'm making a species that turns the outer layers of its skin to stone, for defense purposes. It'll also have eyes that glow yellow, due to ingesting sodium vapor or helium. Is there some way to combine two processes, or do I just need to make the planet's crust or atmosphere abundant in one of the tw... (more) |
— | over 6 years ago |