nostr:npub1qw3gl734duhry2m05e2mkf9hcj0z72yndxlrqkxcjzj5v57em0nsrlqe66 actually that sounds not so retarded, it would explain some myths like Hyperborea and Agartha. 

Look at this for example:

https://www.gsjournal.net/Science-Journals/Research%20Papers-Astrophysics/Download/7531

http://www.alternativephysics.org/book/ExpandingEarth.htm