Add Yahoo as a preferred source to see more of our stories on Google. person using a box cutter - Choosee/Shutterstock In a pinch, many people might reach for their car keys, a pair of scissors, or a ...

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

Let's cut to the chase.

Cutting wood with a dull chainsaw is inefficient and often downright dangerous. A chain with even a slightly dulled edge will make every cutting task slower and more tiring, while burning more fuel or ...