Learn about a 500,000-year old hammer made from elephant bone, used by early humans in England to sharpen stone tools.

A collection of wall charts and diagrams originally created as teaching aids for the writer's classes in experimental archeology. siris_sil_944871 ...

Watch as we construct a simple yet sturdy treehouse using only primitive tools. This step-by-step build includes making secure ladders and durable walls from natural materials. Experience the beauty ...