By Herman M. Lagon In today’s fast-changing classrooms, especially when it comes to math, digital tools are no longer a ...

Apple improved the Math Notes feature in iOS 26 and iPadOS 26, allowing users to input equations to create graphs in three dimensions. Math Notes ...

Spying on the Soviets, With Graph Paper and a Calculator Figuring out the specs of Cold War Soviet airplanes was educated guesswork, if you had the right tools.

'The Daily Show's Jon Stewart has a trusty method to not getting 'overemotional' about the stuff Donald Trump says — or does he?

Everybody needs a calculator, and your options are virtually unlimited. Here are the best calculator apps for Android.

Discover how Math Notes on iPad Calculator transforms equations with handwriting recognition, real-time computation, and dynamic graphing.

From Stickies to spreadsheets, some traditional productivity helpers are just too effective to be totally abandoned—even by tech experts.

Using the Graphing Calculator app, you can save equations and graph them. After you open the Graphing Calculator app, click the equations button and type in your equation using the custom keyboard.

A popular modder on YouTube created the ultimate cheating device by putting ChatGPT on an old graphing calculator.

On Saturday, a YouTube creator called ChromaLock published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the internet and access OpenAI's ChatGPT ...