Explore Excel’s new AI-powered tools and productivity features in the Fall 2025 update. Smarter, faster, and more intuitive ...

With any software, the more you use it, the more hacks and shortcuts you discover, and never a truer word has been said when ...

Use Excel for web or the Excel for Microsoft 365 desktop app for the latest Excel features, including the newest dynamic array functions. The six functions in this article are available in versions of ...

Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...

LinkedIn has filed a lawsuit against Delaware company ProAPIs Inc. and its founder and CTO, Rehmat Alam, for allegedly scraping legitimate data through more than a ...

A survey of reasoning behaviour in medical large language models uncovers emerging trends, highlights open challenges, and introduces theoretical frameworks that enhance reasoning behaviour ...

Stephen Simpson, CFA, has 15+ years of experience in financial publishing and editing. He is the operator of the Kratisto Investing blog. Michael Boyle is an experienced financial professional with ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. The present value (PV) of a bond is the sum of ...

The energy price index declined 0.5% in September, as a 5.2% drop in Australian coal prices was partly offset by a 2.2% increase in U.S. natural gas prices. The non-energy price index increased nearly ...