User Pak

16 votes

Biological CPUs - why would the developed world fear them?

answered Aug 6, 2017 at 20:09

11 votes

Accepted

Logistics of high-quality lifestock delivery for alien megacity?

answered Aug 6, 2017 at 22:08

6 votes

What's the largest body in the solar system that you could destroy without endangering humanity?

answered May 29, 2017 at 10:58

5 votes

How could the planet Jupiter be flung out of the Solar System

answered Jul 15, 2017 at 14:48

5 votes

What kind of a tax system would encourage well-off to have many children?

answered Jul 22, 2017 at 19:58

5 votes

Accepted

Would it be possible for a cave system to naturally exist at a different temperature and pressure than the surface?

answered Aug 6, 2017 at 20:01

5 votes

Quantum containment for nuclear explosive bullets

answered May 29, 2017 at 10:15

3 votes

What traits or behaviors would favor female warriors over males?

answered Jun 15, 2017 at 0:07

2 votes

How to stop an asteroid from hitting Earth without nukes?

answered Jun 15, 2017 at 16:09

2 votes

How much available matter in the solar system?

answered Jun 3, 2017 at 15:46

2 votes

Is it possible to obtain a cold radiating material?

answered Jul 21, 2017 at 17:34

2 votes

Accepted

Real life physics of Having a smaller Moon orbit the Moon of a planet

answered Aug 13, 2017 at 12:32

2 votes

New armour development for hard sci-fi novel

answered Aug 14, 2017 at 23:12

1 vote

How do you achieve the agricultural revolution without agriculture?

answered Jun 10, 2017 at 1:13

1 vote

Would introducing magical birth control into this society early in its history lead to a rigid, controlled society?

answered May 29, 2017 at 16:10

0 votes

Could I control plasma from a distance?

answered Jun 16, 2017 at 17:15

0 votes

Accepted

How many zombies will it take - climbing a pole

answered Jun 16, 2017 at 20:35

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17 Answers

Biological CPUs - why would the developed world fear them?

Logistics of high-quality lifestock delivery for alien megacity?

What's the largest body in the solar system that you could destroy without endangering humanity?

How could the planet Jupiter be flung out of the Solar System

What kind of a tax system would encourage well-off to have many children?

Would it be possible for a cave system to naturally exist at a different temperature and pressure than the surface?

Quantum containment for nuclear explosive bullets

What traits or behaviors would favor female warriors over males?

How to stop an asteroid from hitting Earth without nukes?

How much available matter in the solar system?

Is it possible to obtain a cold radiating material?

Real life physics of Having a smaller Moon orbit the Moon of a planet

New armour development for hard sci-fi novel

How do you achieve the agricultural revolution without agriculture?

Would introducing magical birth control into this society early in its history lead to a rigid, controlled society?

Could I control plasma from a distance?

How many zombies will it take - climbing a pole