Skip to main content
a4android's user avatar
a4android's user avatar
a4android's user avatar
a4android
  • Member for 7 years, 11 months
  • Last seen more than a month ago
103 votes

How to safely check if you are immortal?

51 votes

How does Santa fit down the chimney?

44 votes
Accepted

If my world is flat (obviously not possible) how would I explain the edges?

41 votes

Hiding a subterranean alien megastructure

35 votes

Can you "glitch" physics?

35 votes
Accepted

Reasons to pack weapons on interstellar mission?

33 votes
Accepted

What is a logical explanation for why a race of stone humanoids wouldn't become the dominant race on the continent?

31 votes

What could an alternative human-powered transportation method look like?

30 votes
Accepted

Would a galaxy-wide civilization have any reason to build a solar probe?

30 votes

What is the fastest way for a robot with superhuman capabilities to make money?

29 votes

How would an unethical corporation go about extracting resources from a nation unwilling to co-operate?

27 votes

How to give a rationality-inducing drug to an entire software company?

27 votes

How do I dehumanize a humanoid alien?

26 votes

Could a woman survive on mars by wearing a tight fitting, heated shirt, heated leggings, and a full head oxygen helmet

24 votes
Accepted

How can an advanced (circa 7000 AD) spacefaring human civilization be prevented from entering its own solar system?

23 votes

Does knowing a technology exists make it develop faster?

23 votes

How powerful would the church become if demons regularly visited Earth?

22 votes

Would the capability for Japan to drop a nuclear bomb on the USA have deterred the USA from dropping a nuclear bomb on Japan?

22 votes

Kaijuu-like monsters killing humans: What is their viable reason to do so?

21 votes

How to tell a clone apart?

20 votes
Accepted

Now, How to escape fun loving immortals?

19 votes
Accepted

How horribly would this alien die in earthly conditions?

19 votes

Will it be posthumans rather than humans who explore the galaxy?

19 votes

Is this alternate history plausible? (Hard Sci-Fi, Realistic History)

19 votes
Accepted

How could you keep a rogue planet warm(ish)?

19 votes

How plausible is an Alcubierre drive, really?

18 votes
Accepted

If true artificially intelligent robots could be built, would they be allowed human rights?

18 votes
Accepted

Is it possible to make high-compressive-strength cement on Mars?

17 votes

Is an organism with both animal-like traits and plant-like traits scientifically possible?

17 votes

How to make the era of airships last longer?

1
2 3 4 5
26