On April 10 th we celebrate International Safety Pin Day. This unofficial holiday may be one of my favorites that I’ve discovered over the years. One of the reasons I enjoy this topic so much is ...

[Trivia]Walter Hunt chanced upon the idea of a safety pin while fiddling with a wire, thinking of ways to pay off a $15 debt.[/Trivia] [Question]Microwave oven[/Question] [Answer-Correct]1945 ...