Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

The clipboard history in Microsoft Windows is one of those features that, when it works perfectly, can dramatically boost ...

Want to disable Copilot in Microsoft 365 apps? This guide describes how to disable Copilot in Word, Excel, PowerPoint, and ...

Let's check out my 10 top stocks to buy to start the new year off right.

However Samsung kept whittling it down even stripping the slot from the A5,3 series of devices leaving the slot on the A16.

For example, I read with interest the announcement earlier this month that all schools in England are to be given an ...

A computer expert who became the UK’s spreadsheet champion is aiming for global glory this year. Having taken the national ...

Discover how to build a customized Microsoft document management system for your business with the workflows, security and ...

The 33-year-old, who works at a Leeds firm of stockbrokers, said he spent time over Christmas fine-tuning his skills. He said ...