How-To Geek on MSN

Excel finally fixed its worst problems—but you're still using the old workarounds

Excel has quietly gained dynamic arrays, XLOOKUP, Power Query, and Python, yet many still work the old way.
How-To Geek on MSN

How to use LAMBDA in Excel to create scalable, reusable functions

LAMBDA lets you turn repeated Excel logic into reusable functions that update automatically across your entire workbook.

From Spreadsheets To Insights: Using AI For Personalized Rewards

Here’s how you can use AI to help transform everyday transaction data into sophisticated loyalty programs and personalized ...
Scientific American

An amateur just solved a 60-year-old math problem—by asking AI

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...
The New York Times

Climate and Environment

A White House task force called for speeding up aid and responding to fewer disasters. But some of its ideas would require action by Congress to become reality. By Scott Dance The Bureau of Land ...