Yakhchāl - the fridge of the ancient world - the Awesome World of Things

In the hot-arid deserts of Iran where temperatures touched 40°C, ancient engineers worked out how to keep their ice from melting. A cold storage facility was being used based on clean and sustainable technology.

Find out more about this ancient fridge over at LinkedIn here.

https://www.linkedin.com/pulse/my-top-10-posts-pulse-ronald-bartels/

Comments