This Beautiful Glass Dish Proves that Ancient Rome Traded with Japan

Over 1600 years ago, this deep blue glass dish made its way from a Mediterranean workshop, across Central Asia, to its final resting place in a 5th century Japanese grave. The journey may have taken over a century, and gives us a glimpse of what trade was like in the early days of the Silk Road. » 11/24/14 1:28pm Monday 1:28pm