Iran's Wolf Wall, Second-Longest in the World, Is Still Shrouded in Mystery
Iran is definitely under-represented in western education. I came across this the other day.<p><a href="https://en.wikipedia.org/wiki/Yakhch%C4%81l" rel="nofollow">https://en.wikipedia.org/wiki/Yakhch%C4%81l</a><p>Iranians constructed these deep structures that engineered in a such a way to grow ice in the winter and keep the ice for the entirety of summer. They made a kind of sorbet as a dessert.<p><a href="https://en.wikipedia.org/wiki/Faloodeh" rel="nofollow">https://en.wikipedia.org/wiki/Faloodeh</a><p>Thanks for sharing this! Great read!