Swiss Army Knives are wonders of design, but they can be hard to open. Here's why that happens and how you can fix it - no specialist tools required.

There's an important reason why a Swiss Army Knife has two blades. Aside from the obvious longevity benefit, each can ...

We may receive a commission on purchases made from links. We'd lay even odds that many of you currently have a Swiss Army Knife stowed away either in your car, at home, or in your tackle box.