A ring of elite corporate lawyers were accused of illegally trading on inside info about blockbuster deals over a decade, ...

Most Excel lookup functions return the first match, but XLOOKUP can reverse the search direction to return the latest record.

Learn how AI is accelerating vulnerability discovery and reshaping security. Get actionable guidance to build a Mythos-ready ...

PivotTables are great for quick analysis, but they break down when you rely on them for serious reporting workflows.

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

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.

AI thrives on data but feeding it the right data is harder than it seems. As enterprises scale their AI initiatives, they face the challenge of managing diverse data pipelines, ensuring proximity to ...

If you gently fold a disc made of some flexible and possibly tasty material, what makes it stay folded? And how many times can you fold it before it puts up a fight and flips back? A physicist from ...

Structured references in Excel often get a bad reputation for being overly complex, but this perception usually stems from misunderstanding their purpose and functionality. Unlike traditional cell ...

France's President Emmanuel Macron (L) and Germany's Chancellor Friedrich Merz arrive to attend the Informal EU Leaders' Retreat at the Alden Biesen Castle, Belgium, on Feb. 12, 2026. (Nicolas Tucat / ...

Washington — President Trump announced Friday that he is ordering all federal agencies to "immediately" stop using Anthropic's artificial intelligence technology, as the company neared a Pentagon ...