Skip to main content
HSquirrel's user avatar
HSquirrel's user avatar
HSquirrel's user avatar
HSquirrel
  • Member for 9 years, 7 months
  • Last seen more than 2 years ago
6 votes

How to Strengthen Bones

5 votes

How feasible would mass scale metallurgy be for a post-apocalyptic civilization?

4 votes
Accepted

Slow accumulative poison that is detectable in autopsy

3 votes

Nuclear weapons with 1850s technology

3 votes

What could kill all vegetation in an area and then stop it from growing back?

2 votes

A pill to make you think faster: Side effects?

2 votes

Explosives in the Middle Ages

1 vote

What trade goods would spacers be able to offer Earthlings?

1 vote

Disease that requires regular medicine

1 vote

Could a space-dwelling creature survive solely off of sunlight?

1 vote

Ridiculously Fast Supercomputer

0 votes

Could insects evolve that could create a hole in a stone wall within a day?

0 votes

Planetary defense

0 votes

How to create fire from "nothing"