The Register's readers are talking about Jan. 6, new spending on ICE, and incivility toward abortion opponents in letters published Oct. 6-12, 2025.

Nearly 25 years after she and Nelly dropped their 'Dilemma' video, she still gets questions about a specific moment that has ...

The best way to do this is by converting your data to an Excel table. Select your data range (A1:E11), press Ctrl + T, and ...

Have you ever heard someone say a person has book smarts? They’re talking about that person’s cognitive ability to dissect ...

Excel first appeared on the Apple Macintosh in 1985. It sported a graphical interface from the start, unlike its text-based ...

Lululemon (LULU) lags behind peers in returns and cash flow. Learn why it's rated a SELL and why short-term gains may not ...

At a cost of $200 a year, Microsoft 365 Premium is a new subscription that brings the full power and skillset of Copilot to Microsoft Office.

Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...

Meet the women harnessing AI to help retailers fight fraud, simplify discovery and unlock data-driven growth this holiday ...

Microsoft has added AI to those software programs of yesteryear with Agent Mode for both Word and Excel. Powered by Microsoft 365 Copilot, Agent Mode can help anyone -- even those with little ...

A Princeton nuclear physicist. A mechanical engineer who helped NASA explore manufacturing in space. A US National Institutes of Health neurobiologist. Celebrated mathematicians. And over half a dozen ...

Managing AI means orchestrating multiple agents simultaneously, evaluating their outputs, iterating rapidly and building systematic workflows that actually scale.