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Posts by Seth‭

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Q&A A planet made of trash?

Consider a scenario where there is an over-populated solar system (not necessarily our solar system). Several other rocky planets and moons in this solar system are inhabited by the same humanoid r...

3 answers  ·  posted 9y ago by Seth‭  ·  last activity 9y ago by Seth‭

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Q&A Effects of a non-rotating Earth

Earth has stopped rotating. Maybe Superman started flying around the Earth backwards to turn back time, but hit a wall of kryptonite just when the Earth stopped rotating. Or Stupendous Man hit the ...

3 answers  ·  posted 9y ago by Seth‭  ·  last activity 5y ago by Seth‭

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Q&A Effects of suspended animation

Major Camila de Ocampo, "La Comandante", wakes with a start. As she's been trained to do when coming out of stasis, she flexes each muscle, beginning with her toes until she finally finishes by rai...

1 answer  ·  posted 9y ago by Seth‭  ·  last activity 9y ago by Seth‭

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Q&A Suspended animation vs. regular animation aboard a spaceship

Scenario I'm trying to design a colony spaceship. My main character, a soldier, awakes prematurely from suspended animation (SA) to find that the colony ship she is on, headed for Tau Ceti e, is ...

6 answers  ·  posted 9y ago by Seth‭  ·  last activity 9y ago by Seth‭

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Q&A Resources to justify long-distance space mining missions

Earth is setting up mining colonies on Tau Ceti e. But how can they justify the enormous cost of sending people there? ...Because during the initial exploratory missions, it was discovered that in ...

16 answers  ·  posted 9y ago by Seth‭  ·  last activity 7y ago by Seth‭

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Q&A Adjusting to changes in gravity and pressure

You go to sleep one day, and wake up on a different planet. Let's say the atmosphere of this planet has about the same composition as on Earth. Actually, this planet has pretty much all of the same...

2 answers  ·  posted 9y ago by Seth‭  ·  last activity 9y ago by Seth‭

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Q&A Which crops to save to best ensure survival?

You're in a group of colonists, headed to your new home on Tau Ceti e. Due to some crazy accidents aboard the ship, the diverse flora that was brought aboard (for food during the journey and for ag...

2 answers  ·  posted 8y ago by Seth‭  ·  last activity 8y ago by Seth‭

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Q&A What changes would be needed to double a human's vertical jump?

Let's say there is a species of intelligent beings who are indistinguishable from humans in every way - except on average they can jump twice as high as the average human, based on Earth gravity. ...

3 answers  ·  posted 8y ago by Seth‭  ·  last activity 8y ago by Seth‭

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Q&A Storms on a low-gravity planet

For this question, assume that the planet is Earth-like in almost every way, and is in a system like ours...the distance from the sun, orbital period, rotation, axial tilt, etc is all pretty much t...

5 answers  ·  posted 8y ago by Seth‭  ·  last activity 6y ago by Seth‭