W hether it's tuna, green beans, or a can of soup, it can be frustrating to wrestle with a can opener only to end up with ...

We’ve tested a ton of can openers, and it turns out that right now the Kitchen Mama, our favorite electric pick, is on sale for Prime Day. Best of all, it’s one-touch and done — no wild ...

The can opener: The tool your kitchen can't do without 02:23. Give Emily Johnson a few good cans, and she'll do a great opening act. She has spent a lot of time thinking about can openers.

The History of the Can Opener Key. The story, of course, begins with the invention of cans. In 1795, Napoleon Bonaparte offered a reward for anyone who could invent a way to keep food preserved so ...

The first can opener was a blade that sawed around the can's edge, leaving a jagged rim. U.S. Pat. No. 19063 How did the first tin cans get opened? A chisel and a hammer, writes Kaleigh Rogers for ...