We all love our knives. Each of us owns several of them for various purposes and they’re the most indispensable tools that we carry. So the idea of making a stone knife may seem primitive and even ...

The discovery in southern Africa of numerous ancient “Swiss Army” knives made from stone, all seemingly the same design, suggests widespread communication across the continent an astonishing 65,000 ...

Here's a set of knives for those who disdain fancy cutlery, fashion tie-ins, or the past 6,000 years of metalworking technology. Made by a Tel Aviv-based design studio, these modern stone and flint ...

—it’s a dull knife. Once that blade is dull, it forces a person to misuse a knife, resulting in problems. Traps don’t get carved right. Meat doesn’t come off the bone of your deer right. And, in ...