Mechanical calculators are an engineering marvel unknown to most people. The most advanced mechanical calculator ever built, the Curta calculator, fits into the palm of your hand and uses dozens of ...

If you’ve ever tried to calculate your golf handicap index then you know it’s a lot like rocket surgery, yeah… rocket, surgery. Fortunately for you Gear Patrol has a few mad scientists on staff ready ...

It’s quite likely that calculator manufacturers aren’t the biggest fans of the smartphone. For decades, students and professionals alike had used the trusty calculator whenever they needed to perform ...