Eric Walker added Remains of 9,000-Year-Old Beer Found in China | Smart News | Smithsonian Magazine to Neolithic and Beer
Eric Walker added nytimes.com to Climate change and beer, and added Climate change and beer to Climate change, agriculture and food security and Beer
Eric Walker added a number of topics and a number of links to Alcoholic beverages, and added Alcoholic beverages to Ethanol, Fermentation and fermented food and drink and Food and drink