Sharpening a knife so that it is keen enough to sever your limb, or, less drastically, skin and butcher a deer, really isn’t that difficult. All you really need to render a serviceable edge is a stone ...

A dull knife can be frustrating, but sharpening it doesn’t have to be a lengthy or complicated task. This video reveals an incredible knife sharpening method that guarantees a razor-sharp blade in ...

Fifty Count Of Double Edge Razor Blades; Our Razors For Men Feature A Fifty Count Of Double Edge Razor Blades; Feather Razor Blades Are Extremely Sharp And Will Give You A Great Shaving Experience ...

In the 1980s, German company GFD (Gesellschaft fuer Diamantprodukte) began using a new method to create diamonds in the thinnest of layers artificially at a reasonable cost. In a technological ...

Nano-Sharp co-founder Saif Islam, a UC Davis engineering professor, loads a silicon wafer into a machine that etches razor patterns. A new startup company at UC Davis aims to bring you a better shave ...

Past being a cost-effective, eco-friendly addition to your grooming routine, the best safety razors for beginners offer a closer shave with less irritation than disposable razors — even for safety ...