Activity for Tobi Alafinâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
What's the largest an Earth-like planet can be and support Earth's biosphere? For certain reasons I decided to not set my story on Earth. However, the planet is meant to host an Earth-like biosphere (including humans, most of Earth's species (perhaps some that didn't evolve before)). Since I was working with another planet, I decided to make it as big as possible (hence the qu... (more) |
— | almost 5 years ago |
| Question | — |
Planetary Universe? I'm working on the setting for a fictional story I'm writing and I wanted to inquire as to how possible massive-Universe-sized planets are radius: 5.0x10^30M, without me having to re-make the laws of Physics. I usually dislike it when I encounter works, in which it seems the author doesn't even hav... (more) |
— | about 8 years ago |