The zipper keeps everything from jeans and jackets to duffel bags and lunch boxes closed tight. Still, for all its simple utility, a fastener that won’t budge has caused frustration in nearly everyone ...

The last thing you want to discover as you're about to pack for a vacation is that your suitcase zipper has completely come off its tracks. Or the zipper on your favorite dress is stuck and you have ...

Zippers are a part of many pieces of gear. From our jackets to our tents and backpacks, having a functional zipper can keep us warm, dry, and all of our gear contained. What happens when that zipper ...