The popular PCalc calculator app has received a great update for Mac today. The latest version brings a full-on button layout editor to create the exact calculator you want on your Mac – including ...

This week at Arsenal’s Emirates Stadium, European football’s governing body UEFA launched its carbon footprint calculator. At its core the calculator is a tool that simplifies the classification of ...

Learn how to enable the Scientific Calculator and use Math Notes on your iPhone, and breeze through Math equations with ease.

Empire of the Sum: The Rise and Reign of the Pocket Calculator. By Keith Houston. W.W. Norton & Company; 384 pages; $32.50. To be published in Britain in October; £25 WHEN WAS the last time you used a ...

Apple's calculator for Mac computers serves its purpose just fine, but it's reportedly getting massive updates with macOS 15 that turn it into a note-taking, currency-converting hybrid app. To start ...

There was a brief period through the 1960s into the 1970s when the last word in electronics was the calculator. New models sold for hundreds of dollars, and owning one made you very special indeed.