User Jim

85 votes

Anatomically Correct Succubus

answered Aug 9, 2018 at 4:32

45 votes

Why might a planetary recon craft need to be manned?

answered Jul 12, 2016 at 3:35

26 votes

How do the inhabitants of my city-wide death trap figure out that nobody will be let out until only 100 people are left alive?

answered Jun 12, 2021 at 12:51

12 votes

would people be happier if we got rid of Thursday and had 6 day weeks?

answered Mar 22, 2017 at 5:14

12 votes

Accepted

Militant society without an enemy

answered Apr 20, 2017 at 2:34

11 votes

How to prevent time travelers from developing god complex?

answered Dec 30, 2016 at 4:28

7 votes

Hereditary immortality: Plausible?

answered Aug 9, 2018 at 5:16

7 votes

How can I Determine the Litter Size of a Species?

answered Sep 8, 2016 at 5:53

7 votes

Accepted

How would a chemically powered gun work?

answered Sep 9, 2016 at 22:30

6 votes

Accepted

Is a plague that is only contagious from a living host feasible?

answered Jul 11, 2016 at 4:38

6 votes

What would be evolutionary reasons for a humanoid species to develop multiple arms?

answered Aug 12, 2018 at 4:36

6 votes

Accepted

Would society be different if humans used Haplodiploid-like sex-determination system?

answered Sep 3, 2016 at 4:17

5 votes

How does gravity affect evolution of life?

answered Sep 29, 2016 at 2:58

4 votes

How can a vertebrate animal evolve for extended flight before living on land?

answered Jul 17, 2016 at 19:08

3 votes

Tunes to hum to identify other travellers from Earth on parallel worlds?

answered Aug 24, 2016 at 3:41

3 votes

Accepted

Could a person have a brain that wasn't wired in specific areas for any given sense?

answered Aug 31, 2016 at 4:03

2 votes

Disease that requires regular medicine

answered Dec 6, 2016 at 3:25

2 votes

Could inter-individual communication be based on DNA transfer?

answered Feb 18, 2017 at 6:16

2 votes

Would a tunnel in sand collapse?

answered Mar 21, 2017 at 2:20

2 votes

An alien life has just arrived to a deserted, intact earth. What happened?

answered Apr 5, 2017 at 2:54

2 votes

Is this sudden global cooling scenario plausible?

answered Nov 25, 2018 at 15:17

1 vote

Why would people join Church of good and evil

answered Sep 22, 2020 at 7:36

1 vote

Why can't sorcerers use magical armor?

answered Nov 23, 2018 at 12:45

1 vote

How to "Poison" an Entire Ocean?

answered Feb 18, 2017 at 5:42

1 vote

Could there be a square planet/star/satellite?

answered Aug 4, 2016 at 3:10

1 vote

How can I scientifically explain Marvel universe mutation

answered Aug 11, 2016 at 5:25

1 vote

Napoleonic chemical warfare

answered Sep 19, 2016 at 2:42

1 vote

Is it possible to communicate through DNA?

answered Sep 23, 2016 at 3:32

1 vote

Would a non-centralized sensory layout be favor on sapient aliens?

answered Jul 13, 2016 at 4:06

1 vote

Why would a species of intelligent parthenogenetics invent males?

answered Jul 12, 2016 at 1:58

Stack Exchange Network

37 Answers

Anatomically Correct Succubus

Why might a planetary recon craft need to be manned?

How do the inhabitants of my city-wide death trap figure out that nobody will be let out until only 100 people are left alive?

would people be happier if we got rid of Thursday and had 6 day weeks?

Militant society without an enemy

How to prevent time travelers from developing god complex?

Hereditary immortality: Plausible?

How can I Determine the Litter Size of a Species?

How would a chemically powered gun work?

Is a plague that is only contagious from a living host feasible?

What would be evolutionary reasons for a humanoid species to develop multiple arms?

Would society be different if humans used Haplodiploid-like sex-determination system?

How does gravity affect evolution of life?

How can a vertebrate animal evolve for extended flight before living on land?

Tunes to hum to identify other travellers from Earth on parallel worlds?

Could a person have a brain that wasn't wired in specific areas for any given sense?

Disease that requires regular medicine

Could inter-individual communication be based on DNA transfer?

Would a tunnel in sand collapse?

An alien life has just arrived to a deserted, intact earth. What happened?

Is this sudden global cooling scenario plausible?

Why would people join Church of good and evil

Why can't sorcerers use magical armor?

How to "Poison" an Entire Ocean?

Could there be a square planet/star/satellite?

How can I scientifically explain Marvel universe mutation

Napoleonic chemical warfare

Is it possible to communicate through DNA?

Would a non-centralized sensory layout be favor on sapient aliens?

Why would a species of intelligent parthenogenetics invent males?