Neanderthals used resin 'glue' to craft their stone tools

Archaeologists working in two Italian caves have discovered some of the earliest known examples of ancient humans using an adhesive on their stone tools—an important technological advance called «hafting.» Credit: […]
https://xissufotoday.space/2019/06/neanderthals-used-resin-glue-to-craft-their-stone-tools/ #Archaeological #Science_History_Наука_История