User AndreiROM

5 votes

Living in a nuclear bunker

answered May 21, 2016 at 18:26

7 votes

Is it possible to have a civilization in the core of a planet?

answered Dec 19, 2016 at 19:14

18 votes

Security measures that could plausibly last 150+ years?

answered Jul 31, 2019 at 12:20

3 votes

Accepted

Build a real life Flash - How to create the speedforce in real life?

answered Dec 23, 2016 at 15:56

11 votes

Magic duels when defense is easier than offense?

answered Jul 28, 2016 at 19:04

10 votes

Sustainable firearm production?

answered Mar 29, 2018 at 17:07

16 votes

What would make planet very hard to pacify?

answered Jan 25, 2018 at 15:19

63 votes

Mounted Cavalry in the Modern Era

answered Jul 27, 2016 at 14:03

15 votes

Would it be more or less disastrous if a zombie is curable?

answered Dec 4, 2017 at 16:28

1 vote

If a generations ship was destroyed while in low Eath orbit (LEO), would debris fall to the surface?

answered Nov 29, 2017 at 14:04

2 votes

Severe injury of a space station astronaut

answered Nov 3, 2017 at 13:29

29 votes

Deployment of nukes on "home" soil?

answered Nov 2, 2017 at 17:00

10 votes

Signature of destruction - does tearing down a building leave noticeably different ruins to natural decline?

answered Oct 31, 2017 at 13:14

2 votes

How to check for atmosphere behind a door on a damaged spacecraft

answered Oct 25, 2017 at 23:02

10 votes

How could a Great Chasm be created?

answered Oct 25, 2017 at 18:08

9 votes

Accepted

Killer Swarm Bio-weapons?

answered Oct 24, 2017 at 19:19

49 votes

Hiding a subterranean alien megastructure

answered Oct 24, 2017 at 1:58

12 votes

Accepted

Would an asteroid of similar size to the one that hit 65 million years ago cause humans to go extinct?

answered Oct 20, 2017 at 17:47

29 votes

Is it possible for a medieval society to produce enough food for dragons (with the help of magic)?

answered Oct 20, 2017 at 15:48

10 votes

Would a Roman civilization be willing and capable of building large scale sea defences against a serious but unrealised flood threat?

answered Oct 18, 2017 at 19:56

5 votes

Alternate “smart home” control

answered Sep 20, 2017 at 13:05

4 votes

How could a humanist civilization favor the selfless?

answered Jul 20, 2017 at 13:13

8 votes

Accepted

How would the American government react to a Walking Dead style zombie apocalypse?

answered Jul 19, 2017 at 23:06

31 votes

Accepted

How to create a foreign legion?

answered Mar 29, 2017 at 21:12

3 votes

Can you have brain uploading without having solved the binding problem?

answered Mar 29, 2017 at 17:05

4 votes

What would be the most plausible way to arrive at a functional and sustainable theocracy that preserves certain democratic institutions with limits?

answered Mar 22, 2017 at 16:26

4 votes

How to explain computers to medieval civilians?

answered Mar 22, 2017 at 15:47

5 votes

Accepted

What would it look like if time is stopped

answered Mar 16, 2017 at 13:19

26 votes

How to synchronize squad tactics against robots with music?

answered Mar 15, 2017 at 13:51

26 votes

Accepted

Why develop AT-AT or AT-TE walkers?

answered Mar 10, 2017 at 15:54

Stack Exchange Network

333 Answers

Living in a nuclear bunker

Is it possible to have a civilization in the core of a planet?

Security measures that could plausibly last 150+ years?

Build a real life Flash - How to create the speedforce in real life?

Magic duels when defense is easier than offense?

Sustainable firearm production?

What would make planet very hard to pacify?

Mounted Cavalry in the Modern Era

Would it be more or less disastrous if a zombie is curable?

If a generations ship was destroyed while in low Eath orbit (LEO), would debris fall to the surface?

Severe injury of a space station astronaut

Deployment of nukes on "home" soil?

Signature of destruction - does tearing down a building leave noticeably different ruins to natural decline?

How to check for atmosphere behind a door on a damaged spacecraft

How could a Great Chasm be created?

Killer Swarm Bio-weapons?

Hiding a subterranean alien megastructure

Would an asteroid of similar size to the one that hit 65 million years ago cause humans to go extinct?

Is it possible for a medieval society to produce enough food for dragons (with the help of magic)?

Would a Roman civilization be willing and capable of building large scale sea defences against a serious but unrealised flood threat?

Alternate “smart home” control

How could a humanist civilization favor the selfless?

How would the American government react to a Walking Dead style zombie apocalypse?

How to create a foreign legion?

Can you have brain uploading without having solved the binding problem?

What would be the most plausible way to arrive at a functional and sustainable theocracy that preserves certain democratic institutions with limits?

How to explain computers to medieval civilians?

What would it look like if time is stopped

How to synchronize squad tactics against robots with music?

Why develop AT-AT or AT-TE walkers?