How Do They Do It?
S14E0422 min· aired 1/13/2017
Helmets, Tea, District Heating
TMDb10.0
Overview
How do they harvest and treat the world's most expensive tea? Plus, how does the Siekierki power plant of Warsaw, Poland heat half the city's homes?
How do they harvest and treat the world's most expensive tea? Plus, how does the Siekierki power plant of Warsaw, Poland heat half the city's homes?