Where can I ask about whether Atlantropa was actually feasible?
66626
Where can I ask general curious discussion questions?
64732
Exploring ocean depths: is pressure an issue? Should it be?
155949
Where do I ask a question about a company's goal for example?
112281
Is there a site for literature?
8292
Where can I ask a question about finding general software that meets certain requirements?
41712
"can have done" structure?
46786
Where can I ask questions that I don't know how to frame well enough for Stack Exchange?
78289
How far can/should one press philosophical doubt?
126851
Which Stack Exchange is best for a question about project architecture
49198
Should we ask questions to "rubber duck" the solution?
43096
What is considered a "real question"?
23088
Where to ask Question that can be flagged too broad or opinion based
155340
Is Nothing actually imaginable?
31058
Responding to a poor question
30706
Where should looking-for-resources questions go?
147191
Can I ask questions about asking questions?
79137
Is there a place for thinking problems?