Activity for MartinArrJay‭

Type	On...	Excerpt	Status	Date
Question	—	Would you notice, visually, if the planet you were on was vastly larger than Earth? By that I mean, if you are travelling about on a continent on a planet with a circumference similar to the Sun, how much further would you be able to see, and would it be noticeable, without more complex scientific instruments? Would standing on a mountaintop, or the shoreline of a Atlantic ocean siz... (more)	—	almost 5 years ago
Question	—	Low gravity space shipyard vs micro gravity shipyard If you had a device, similar to a Stargate, but that allowed seamless two way transfer, and that could be moved (You could essentially strap a rocket on it, and fuel it from Earth), you could just leave it in orbit, and shove a satellite into orbit, or "anchor" the gate on a space shipyard, and funne... (more)	—	almost 5 years ago
Question	—	Minor terraforming that allows people, and doesn't inconvenience local flora and fauna What I'm looking at doing is a small game where you land on a planet, and the atmosphere is not survivable by a human being, but there is local life. Over the course of the game, terraforming has to take place, that will allow humans (and other sentient species that just so happen to have exactly ide... (more)	—	almost 5 years ago
Question	—	Human survival on unaltered Mars What would it take for humans to survive on mars, without shelters, akin to the Martian, in terms of genetic engineering? Is it even remotely viable, or would some mechanical assistance (oxygen tanks?) still be needed? For more background, assume that Earth is going to be uninhabitable, exact cause ... (more)	—	about 5 years ago