Knife maker Chelsea Miller explains knife making in 6 levels of difficulty. From a wooden knife to a chef's knife made from raw materials, watch how Chelsea demonstrates and breaks down everything ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

Knives are humanity’s oldest tool, dating back millions of years. A group of scientists in Maryland have produced a version made of hardened wood, which they say is sharper than steel. By Derrick ...

Ever struggle cutting into your food with your steak knife? Well, a team of researchers has created a knife three times stronger than your typical steak knife. The difference? It's completely made out ...

The sharpest knives available are made of either steel or ceramic, both of which are human-made materials that must be forged in furnaces under extreme temperatures. Now, researchers have developed a ...

Researchers at the University of Maryland (UMD) have figured out a simple, affordable method for creating natural wood materials that are 23 times harder than typical woods, according to a new paper ...