Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

The simplest use of the FORMULATEXT function is straightforward formula auditing.

In this post, we’ll show you how to change text direction in Excel from vertical to horizontal. “Vertical text” in Excel can mean different things depending on how your sheet is set up. Sometimes your ...

The core of the problem in Excel isn't that it lacks regex functionality. Indeed, in 2024, Microsoft introduced REGEXEXTRACT, ...

Speed up Excel cleanup with smarter wildcards. We compare three methods and show start or end matching your lists actually need.

If you own a large collection of physical media, be it movies, TV shows, games, or music, you've probably made at least a few ...

David Gerbing, Ph.D, from Portland State University, explores professional, interactive data visualization for everyone ...

MIT spinout OpenAGI claims its Lux AI agent scores 83.6% on a rigorous computer-use benchmark where OpenAI's Operator hits 61 ...

The Amazon Fire Tablet is a great option for those who don't want to spend a lot of money. If you just bought one, here five ...

AI video generators are reshaping the production landscape by replacing traditional filming and editing workflows with fast, ...

Anthropic’s new Claude Opus 4.5 AI model beats human engineers on coding tests, slashes prices by 67%, and intensifies the race with OpenAI and Google.

ICIJ and its partners organized and analyzed thousands of chilling photographs to assemble comprehensive victim lists and ...