A New Look at Fermentation in History

We already knew that fermentation has been very important in human history, but it seems that fermentation has been around for longer than we thought.  A new archaeological site in Sweden has revealed a cache of over 200,000 fish bones from more than nine thousand years ago.  The fish bones show evidence of having been fermented, a common way to preserve food.  The researchers say that this evidence of fermentation show that settlement in Scandinavia occurred much earlier than previously thought.

You can read about it here: http://www.upi.com/Science_News/2016/02/08/9200-year-old-fish-fermentation-site-found-in-Sweden/2971454953234/?st_rec=7951464786265