Even if you don't have a need for the corkscrew on your Swiss Army Knife, there are plenty of upgrades that can turn the tool into something else entirely.

Learn exactly how to open a bottle of wine without a corkscrew using this surprising and science-y trick that only requires a ...

A Swiss Army Knife isn’t just for cutting and prying -- these 10 clever hacks show how people have reimagined its tools in ...