Some of you have tried the ecstasy. Others have merely heard about the drug on a TV sitcom, or heard about it in a news report. Either way, MDMA's power resonates through our culture -- and sometimes it's hard to distinguish the truth form the misinformation. But what exactly is this psychoactive agent? Where does it come from and what sort of effect does it have on the human experience? Join Robert and Christian as they explore the origins and properties of MDMA. (Originally published Dec. 17, 2015)