- Excavation at three Late Prehistoric Eskimo sites in arctic Alaska has revealed the presence of Venetian glass trade beads in radiocarbon-dated contexts that predate Columbus's discovery of the Western Hemisphere. https://gizmodo.com/found-in-alaska-these-blue-beads-could-be-the-oldest-e-1846208780 59 comments worldnews
- Excavation at three Late Prehistoric Eskimo sites in arctic Alaska has revealed the presence of Venetian glass trade beads in radiocarbon-dated contexts that predate Columbus's discovery of the Western Hemisphere. https://www.cambridge.org/core/journals/american-antiquity/article/abs/precolumbian-presence-of-venetian-glass-trade-beads-in-arctic-alaska/3465746929b31adbc6e1d1a23d09a2cd 19 comments science