In this video, we cook Woots steel from tool bits. From the ingot that turned out we make a chopping knife. We decided to ...

Carbon-based electrochemical biosensors are gaining prominence as highly versatile platforms for non-invasive cancer ...

Scientists from the University of Cambridge have developed a new reactor that converts natural gas (a common energy source primarily composed of methane) into two highly valuable resources: clean ...

Photograph of a floating catalyst chemical vapor deposition reactor. Recycling gases through this floating catalyst chemical vapor deposition reactor offers a more efficient route to making carbon ...

Perovskite solar cells can be made not only more robust but also more efficient, scalable and cheaper to manufacture by replacing the indium tin oxide (ITO) in the device, according to research led by ...

My relationship with carbon-steel knives began with a lie. When I was in graduate school a few years ago, I walked into a schmancy New York City knife shop, determined to buy a lithe 210-millimeter ...

As countries go, you might say that Luxembourg punches above its weight. One of the smallest countries in the world, it’s also one of the richest, thanks to a thriving financial sector. It’s about to ...

China’s Hebei University and module manufacturer DAS Solar have jointly developed a silicon solar cell featuring a novel hole transport layer (HTL) designed to simplify production and reduce costs. In ...

Carbon nanotube-based film achieves record-low thermal conductivity at extreme temperatures, offering ultralight, scalable insulation for aerospace, energy, and high-temperature industrial ...

Years ago, when I was a 16-year-old prep cook in the banquet kitchen for a country club, the chef taught me how to grasp a chef’s knife properly. As he showed me the way to pinch the flat of the blade ...

Here’s how we find razor-sharp knives at a low price. With a culinary degree and nearly 20 years of food-writing experience, Jason Horn has spent his entire career covering food and drinks. He's Food ...