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user4574
  • Member for 8 years, 4 months
  • Last seen more than a week ago
3 votes

What movies would you show aliens to show we are friendly?

3 votes
Accepted

metal clothes: can we make them with modern tech?

3 votes

I don't want to live on this planet anymore

3 votes

Why wouldn't dragon-hide make me fire-resistant?

3 votes

How could I justify switching phone numbers from decimal to hexadecimal?

2 votes

Realistic way a character that born with 999/1000 luck stats die?

2 votes

Hiding a star cluster

2 votes

Most bit efficient text communication method?

2 votes

How to patrol a 2,000 mile-long border

2 votes

How would you control supersoldiers in a late iron-age society?

2 votes

Could you run a CPU at a much higher speed, as a disposable item?

2 votes

Is it a good idea to shove your arm down a werewolf's throat if you only want to incapacitate them?

2 votes

Safely preserving a manuscript for 700 years

2 votes

Why can my power armor's magic lightweight fuel cells not be used for other things?

1 vote

If a creature's best food source was 4,000 feet above it, and only rarely fell from that height, how would it evolve to eat that food?

1 vote

Following normal physics, can a world be unable to make electronics due to a lack of resources/materials?

1 vote

What is the least far-fetched way to defend against nuclear submarines?

1 vote

What happens during simultaneous hits on a tank

1 vote

How to limit the usefulness of an anti-gravity mineral to airship construction in steampunk?

1 vote

Weighted Clothes In A Low Gravity Environment

1 vote

What would an immortal-run American bank have to do to secretly maintain bank accounts for immortal customers?

1 vote

Defenses against someone moving at 1500+mph

1 vote

What would be needed for radio broadcasts to be a viable means of communication in a post-apocalypse?

1 vote

What organs or modifications would be needed for a life biological creature not to require sleep?

1 vote

Could earthquake cancellation work?

1 vote

Why would a government support organizations with completely opposing goals?

1 vote

My protagonist can see UV light. What will she be able to see that others can't?

1 vote

How would humans adapt if robots take all the high-paying jobs, leaving only low-wage jobs?

1 vote

How would primitive peoples detect radiation?

1 vote

Could a planet have a core of anything other than iron?