Activity for strNOcat‭

Type	On...	Excerpt	Status	Date
Question	—	Relativistic effects on brains encoded in light I am trying to build a hard science-fiction world where the interstellar travel might work like this: Travellers bodies are scanned and all relevant information regarding body structure, neural connections, chemical concentrations, etc. is stored. The body of traveller is then destroyed. The inform... (more)	—	about 7 years ago
Question	—	Can liquid water exist on a planet without atmosphere? One way, I think, is if the gravity is exactly correct. However, while I think the water might be in a unstable equilibrium, I have been unable to work out the mathematics. Let's assume that such a planet exist, will tides/ high waves result in spontaneous boiling of water; meaning that the water wil... (more)	—	about 10 years ago