Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Bob Briggs has been flintknapping for years, but his hobby dates back to the early days of humanity. Flintknapping is an ancient skill where craftsmen turn stones into sharp arrowheads, and thanks to ...

Every day, hundreds of stone artifact enthusiasts around the world sit down and begin striking a stone with special tools attempting to craft the perfect arrowhead or knife. This craft is known as ...