Microsoft Excel has four cell modes—Ready, Enter, Edit, and Point. Having the correct cell mode activated is crucial for ...

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

Excel's text functions, such as TRIM, UPPER, LOWER, and PROPER, can be used to clean up textual data. TRIM removes extra ...

Learn the essential rules for using Excel Copilot effectively, maximizing its strengths while avoiding critical errors in your projects.

ETH Zurich scientists have developed MetaGraph, a DNA search engine that can scan vast genomic databases in seconds. By ...

Computer scientists at ETH Zurich have developed a digital tool capable of searching through millions of published DNA ...

Learn to master Excel Copilot for analyzing feedback, uncovering trends, and improving decision-making with AI-powered tools.

Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I ...

Apple has introduced a new call screening feature for iPhone users to combat nuisance calls. This tool, part of the iOS 26 ...

If you’ve ever stared blankly at a Google Sheets formula that spits out #REF! or #VALUE!, well, now you can ask Gemini for help. Google has upgraded its AI assistant for Sheets to fix and explain all ...

They cost the same at a hefty $249, but Apple's third-generation noise-canceling earbuds have improved in all the key areas, ...

The great ancient philosopher Socrates is credited with the famous phrase: "I know that I know nothing." Well, this could ...