Activity for Atcrankâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
The Paradox Men - Cosmology In Charles L Harness's 'The Paradox Men', a spaceship crashes on earth several years before it launches, having circumnavigated the universe faster than the speed of light. It is a good read, but I would like to be able, as far as possible, to defend that central structure and help people suspend th... (more) |
— | over 6 years ago |