r/worldnews - Melting glaciers reveal lost mountain pass and artifacts used by Vikings circa 300-1000CE | Some of the most remarkable items include blue textile rags, a Viking mitten, shoes and a complete Roman Iron Age tunic.

Wow, how cool! So climate skeptics were right about medieval warm period. The area had to be ice free back then.

from Pocket https://ift.tt/2VwHJNC