Questions tagged [unanswered-questions]

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-3
votes
1answer
61 views

Any educated answer deserves an up vote on very old unanswerable questions?

There are many users who ask questions that are unrealistically answerable. Should any educated answer be given to get it answered or maybe encourage a more correct answer? Unanswered percentages seem ...
10
votes
2answers
152 views

Let's try and answer the unanswered questions!

Let's see what we can do to answer the unanswered questions. I was able to answer one about cryogenic propulsion recently, and I'm suspecting more can be answered. I'm going to place a few bounties on ...