“Our Milton Keynes team have unearthed this PERFECT Neolithic leaf-shaped arrowhead near Northampton,” officials with ...

Two of the stone tools analyzed were made using the Levallois knapping technique of the Levant Stone Age, in which a flint stone core is essentially flaked away to make a point that can cut and hack.

Barkai and his colleagues have been researching flint quarrying and tool-making sites in the Upper ... and discovered that the flint quarrying and knapping sites were situated in rock outcrops ...