Microsoft AI chief Mustafa Suleyman says the company was “set free” from OpenAI as it unveils seven in-house models and pursues superintelligence.

Learn how to effectively use the SCAN function in Excel to enhance your formula-building skills. This tutorial presents four ...

Learn how to use Excel's new GROUPBY and PIVOTBY functions through five real-world examples, ranging from easy to hard. This ...

Discover how to replace traditional Excel chart objects with clean, customizable in-cell visualizations using a single ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool. The kinds of features you need from your spreadsheet ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

TL;DR: If you're looking for a powerful productivity suite without recurring subscription fees, Microsoft Office 2021 is available for just $29 for a limited time, an incredible deal. This offer ...

1 Sports Medicine Biodynamics Center and Human Performance Laboratory, Cincinnati Children's Hospital Medical Center Research Foundation, Cincinnati, Ohio, USA 2 Division of Occupational and Physical ...

The 2010 Ford Explorer will be the last to be offered on a truck-based SUV platform. Though the Explorer jump-started the SUV craze in the mid-1990s, its sales have faltered in recent years as ...

The 100 best football players who have ever lived: from Messi to Maradona, Cristiano to Cruyff and everyone in between ...