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Pavel Janicek's user avatar
Pavel Janicek's user avatar
Pavel Janicek's user avatar
Pavel Janicek
  • Member for 9 years, 8 months
  • Last seen more than a month ago
  • Czech Republic
4 votes

Encryption - How to claim authorship anonymously?

4 votes
Accepted

How much space would a city need within a ringwall to survive for an indefinite period of time?

3 votes

In a virtual reality world, as a programmer or designer, how do you make all the details perfect?

3 votes

How would life evolve without light?

3 votes

What production of power would be most efficient in a zombie apocalypse?

3 votes

What would change with transmission of knowledge and ability through touch?

3 votes

How would a user interact with a direct neural interface?

3 votes

How much would a civilisation develop without war?

3 votes

What will our great-grandchildren play with?

3 votes

In a nanotech future, how does government pay for itself?

3 votes

What are the elegant and effective ways to establish one Earth government?

3 votes
Accepted

Stranded in a supermarket. What items will never be useful?

3 votes

Is it statistically likely and physically possible to have two civilizations in the same star system?

3 votes

Magivore - designing a magic 'eater'

3 votes

Brutal, unsubtle brainwashing: how does it work?

2 votes

How to effectively survey alien planet for complex lifeforms?

2 votes

Could an average person take over the world?

2 votes

In a post-apocalyptic world, would plastic be more useful than metal as currency?

2 votes

How would humans and aliens communicate in a combat

2 votes

Fighting Off an Alien Invasion

2 votes

What would the world be like if computer software did not have any "undo" feature?

2 votes

A charred human arm appears from thin air; what can we learn from it?

2 votes

Playing music during battle?

2 votes

Why bother with solar and wind power if nuclear fusion is very promising?

2 votes

"Peace through superior firepower" Why is it so effective and how to employ it in medieval fantasy times without the direct use of magic?

2 votes

Is artificial intelligence really possible?

2 votes

Language problems for time travelers

2 votes

What could a technologically lesser civilization sell to a more technologically advanced one?

2 votes

If the gates of heaven are closed to fallen angels but not to humans, how would it be for an angel-human hybrid?

1 vote

Is it possible to detect a flying creature hiding inside a cloud with our current technology?