There are many non-tech submissions on Hacker News. From the guidelines: > On-Topic: Anything that good hackers would find interesting. That includes more tha

There are many non-tech submissions on Hacker News. From the guidelines: > On-Topic: Anything that good hackers would find interesting. That includes more than hacking and startups. If you had to reduce it to a sentence, the answer might be: anything that gratifies one's intellectual curiosity.