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MedwedianPresident
  • Member for 6 years, 4 months
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59 votes
26 answers
8k views

Why would a civilization outfit buildings with separate portals for entering and leaving them? [closed]

43 votes
9 answers
18k views

Could a plant grow on a restrained, living human?

43 votes
25 answers
5k views

How would travel classes be delimited in a world where teleportation is omnipresent?

36 votes
16 answers
8k views

Signs of wealth in a world where private planet ownership is common

31 votes
23 answers
7k views

How to effectively slow down a ship about to shoot through the Solar System at 0.6c?

31 votes
18 answers
26k views

A method to cause maximum pain to a human [closed]

27 votes
18 answers
9k views

Assassination by means of shooting through wall

24 votes
13 answers
11k views

How would deafening as punishment be carried out?

23 votes
10 answers
3k views

Realistic geological and chemical composition of an edible planetary surface

22 votes
7 answers
2k views

An animal that is physically separated into multiple parts

21 votes
5 answers
4k views

Water-based computer

16 votes
9 answers
3k views

Using Polonium in a WMD

16 votes
3 answers
5k views

A 1 kilometre wide sphere of U-235 appears in an orbit around our planet. What happens?

13 votes
4 answers
2k views

Blue Cryovolcanic Planet

13 votes
5 answers
287 views

Microgravity BBQ setup

10 votes
1 answer
1k views

Appearance and effects of a 200 mt fusion bomb explosion on the moon

10 votes
2 answers
247 views

Security against "truth serum" by means of a drug poisonous in combination with sodium thiopental

8 votes
2 answers
225 views

The language of Duckburg: Calisota German

8 votes
4 answers
428 views

Most effective method to prolong the life of a single person?

7 votes
3 answers
776 views

How would a 30-kilometer tall mountain on an Earthlike planet look?

7 votes
3 answers
291 views

How can perpetually-gliding lifeforms develop space travel?

7 votes
4 answers
1k views

Why should astronauts grow and eat Caulerpa taxifolia, the world's biggest single-celled organism?

6 votes
1 answer
216 views

A planet that is entirely liquid

6 votes
8 answers
12k views

Using depleted uranium ammunition in handheld guns?

6 votes
3 answers
654 views

Geography and Appearance of an nitrogen/ammonia planet

5 votes
5 answers
1k views

How would a decrease in intelligence as a punishment be carried out?

5 votes
3 answers
621 views

Can a human be used as a living bee hive or ant hill?

5 votes
5 answers
927 views

Ways to decrease social mobility other than aristocracy?

5 votes
1 answer
497 views

Color of a nitrogen oxide atmosphere

5 votes
2 answers
325 views

Thousand Plate World: Formation