More news from Xinjiang, where the excavation of a mummy has already caused some controversy; this from Canda's The Star:
Researchers say they have located the world's oldest stash of marijuana, in a tomb in a remote part of China.
The cache of cannabis is about 2,700 years old and was clearly 'cultivated for psychoactive purposes,' rather than as fibre for clothing or as food, says a research paper in the Journal of Experimental Botany.
The 789 grams of dried cannabis was buried alongside a light-haired, blue-eyed Caucasian man, likely a shaman of the Gushi culture, near Turpan in northwestern China...
...'To our knowledge, these investigations provide the oldest documentation of cannabis as a pharmacologically active agent,' says the newly published paper, whose lead author was American neurologist Dr. Ethan B. Russo...
...Russo is a full-time consultant with GW Pharmaceuticals, which makes Sativex, a cannabis-based medicine approved in Canada for pain linked to multiple sclerosis and cancer.