More than half of enterprises say their AI projects have fallen short. Here’s what tech leaders must do differently.

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets ...

Excel users are warned to update now, as a critical vulnerability has been confirmed that can lead to “zero-click information ...

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

Replace legacy formulas with MAP, BYROW, BYCOL, SCAN, and REDUCE to build secure, scalable, and automated spreadsheets.

Only 10% see a clear path to jobs: New report flags career ‘navigation gap’ for freshers For students and early-career professionals stepping into the AI-powered job market, the problem today is no ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

VisibleFirst launched a free WordPress plugin that boosts AI search visibility, helps businesses get recommended by ChatGPT and others, no signup required. BOISE, ID ...

Our online lives may seem ethereal and detached from the real world, but not to Jon Tibbitts. He sees the brain and body of the internet every day in downtown Atlanta. Computer servers and electricity ...