Archaeologists have unearthed a set of "truly significant" Stone Age artifacts during an excavation ... it uncovered a pit containing four prehistoric flint tools. The objects are of a type ...

Archaeologists recently uncovered a trove of Stone Age artifacts on the seafloor ... Among the artifacts recovered are numerous smaller flint cutting tools and several dozen flint flakes from ...

so Stone Age people needed sharp, strong tools to cut trees down and to hunt the animals for food. And this is where a stone called flint came in. There's a real skill to making tools out of flint.

STONE AGE FATHER:Perfect for catching fish. NARRATOR:Stone Age people made tools out of flint, which is hard sharp stone, but easy to flake and shape. NARRATOR:But they also have learnt to make ...