Wood can be turned into a wide variety of tools, weapons and shelters. This versatile material, and our relationship to… Read more Beaver Teeth As Tools!
Dugout canoes turned rivers into highways and increased the productivity of lakes, ponds and marshes. This simple yet sophisticated technology… Read more Building a Dugout
The adoption/invention of the bow and arrow transformed societies around the world. In spite of its importance, archaeologists struggle with… Read more Arrow