A highly skillful and delicate method of sharpening and retouching stone artifacts by prehistoric people appears to have been developed at least 75,000 years ago, more than 50,000 years earlier than ...

Learn how to tell if your scissors are dull or damaged—and the simple sharpening techniques that can bring them back to life.

A sharp knife is the most important tool in your kitchen and can make meal prep easier, faster, and safer. But do you know ...

Regularly sharpening your kitchen knives, pocket knives, and multitools is essential for both accuracy and control. A sharp blade can slice through tough surfaces without slipping, making it much ...

In addition to being safer, sharp tools also help you up your culinary game, whether you're butterflying chicken breasts or assembling a mirepoix for a stew. "Keeping the knife sharp will improve your ...

Fall is a great time to take stock of your gardening and other bladed tools, and get them in pristine shape before they're put away for the season. Sharpening tools like shovels, hoes, pruning shears, ...

Sandpaper is another great tool to sharpen scissors at home. Just cut a strip of sandpaper (medium grit) and fold it in half ...

We may receive a commission on purchases made from links. Mowing the lawn is often the first job homeowners tackle when heading outside to beautify their home's exterior. It keeps the yard looking ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe By my count, there are at least a dozen different types of ...

We may receive a commission on purchases made from links. A multi-tool is a jack-of-all-trades, crammed full of useful tools and implements that can turn their hand to a whole host of tasks. For ...

Researchers at North Carolina State University have developed a new suite of statistical methods that dramatically improves the ability to pinpoint DNA changes responsible for important traits in ...

How do you sharpen a knife? Any professional chef or seasoned home cook will tell you that a sharp knife is the most important tool in the kitchen. Plus, a dull knife can be dangerous: It can easily ...