I've a quick question. Don't ask me how this is done, it's all top secret. Still I need your input on it. Say, what if Earth far in the future in converted into something very similar to Deathstar in Starwars. The reason for this would be to use all of Earth's material (atoms) and at the same time build usable structures of it. Well I suppose only this can ewoke some question, but don't be so hasty, there's a particular thing I've comed to ask you. If you lived on planet which is a vast structure, would it be possible to live (for humans) deep under the surface? The gravity, if I'm correct would gradually disappear the closer you get to the center. What more worries me, is if the pressure would kill you off at a certain depth. Any Ideas, is it plausable?
*** Don't care for ventilation and the absence of the sun, those are already worked out***
