User keshlam

14 votes

What were the machines really doing with humans in the Matrix?

answered Sep 30, 2015 at 13:36

4 votes

What are the evolutionary benefits of mating for life, as opposed to serial monogamy?

answered Oct 30, 2015 at 0:40

3 votes

Anatomically Correct Phoenix

answered Oct 28, 2015 at 1:24

2 votes

How do you assassinate someone who is protected by precognitive people?

answered Mar 4, 2016 at 2:04

2 votes

Why can't the alien's particle shield be replicated despite using common elements?

answered Feb 15 at 22:49

2 votes

What food plants/algae are viable to grow 9,000 meters beneath the sea, if given plenty of light and air?

answered Aug 26 at 17:51

1 vote

Hiding a star cluster

answered Feb 19 at 15:08

1 vote

How to contain a shapeshifter

answered Jan 23, 2016 at 4:42

1 vote

How to make chocolate safe for Keidran? (Basically Dog-people)

answered Jan 19, 2023 at 2:42

1 vote

There's no space to construct a runway. Are early planes still useful and promising technology?

answered Aug 24, 2023 at 5:07

1 vote

You need to disguise a manual as the diary of a madman. How?

answered Apr 30, 2016 at 6:54

0 votes

Create "gold" from lead (or other substances)

answered Oct 10, 2016 at 3:15

0 votes

Could a creature have eyes that change color based on their mood?

answered Feb 14, 2017 at 1:50

0 votes

What would realistically happen if you could water walk?

answered Jul 19, 2021 at 23:59

0 votes

What advice could a time traveller give for use of an atomic bomb to end WW2 while minimizing loss of life or later nuclear brinkmanship

answered Dec 24, 2015 at 0:36

0 votes

Could a world where two neigbouring countries, only one of which uses 'magic', exist?

answered Feb 1, 2016 at 0:03

0 votes

What can a time traveler use to generate an encryption key to encrypt information so it's only decryptable after a given time period

answered Jul 29 at 16:08

Stack Exchange Network

17 Answers

What were the machines really doing with humans in the Matrix?

What are the evolutionary benefits of mating for life, as opposed to serial monogamy?

Anatomically Correct Phoenix

How do you assassinate someone who is protected by precognitive people?

Why can't the alien's particle shield be replicated despite using common elements?

What food plants/algae are viable to grow 9,000 meters beneath the sea, if given plenty of light and air?

Hiding a star cluster

How to contain a shapeshifter

How to make chocolate safe for Keidran? (Basically Dog-people)

There's no space to construct a runway. Are early planes still useful and promising technology?

You need to disguise a manual as the diary of a madman. How?

Create "gold" from lead (or other substances)

Could a creature have eyes that change color based on their mood?

What would realistically happen if you could water walk?

What advice could a time traveller give for use of an atomic bomb to end WW2 while minimizing loss of life or later nuclear brinkmanship

Could a world where two neigbouring countries, only one of which uses 'magic', exist?

What can a time traveler use to generate an encryption key to encrypt information so it's only decryptable after a given time period