it is interesting how websites will need to compute the user-friendly url themselves from the punycode as can be seen on the displayed url on the HN UI
Flat earth theory is all about humans not being able to do a specific 2d to 3d mapping using the natural brain circuitry/architecture/pathway we gained from evolution for this operation because the earth is too big for our brains/senses as an object viewed from nearby (like from a plane in the atmosphere) and we never encountered something with such measures and relationships (like a circular path that becomes linear to our senses) in the natural world we evolved. Some of us know the earth is not flat because we developed other ways (other brain circuitry) to do the mapping: some think it terms of pure geometry, some scale down earth to a ball and compare our senses to it, some think in terms of planetary movements, some use the moon to help with the mapping from our vision, etc.
https://discuss.flarum.org/d/32812-the-future-of-flarum-in-2...