Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

TL;DR Key Takeaways : Microsoft has introduced “Copilot,” an AI-powered feature in Excel, allowing natural language interaction for data analysis and content creation, currently available to ...

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

It's here! Dom Luszczyszyn shares his league-specific player rankings and projections for the 2025-26 fantasy hockey campaign.

Discover how to boost productivity with generative AI. Learn practical skills, real-world use cases, and a 30-60-90 day ...

In its annual overview of artificial intelligence (AI), venture capital firm Bessemer Venture Partners on Wednesday said that startups it funds -- such as Anthropic, Perplexity, and Canva -- are ...

Restricting access only compounds AI’s risks. Establishing a foundation for general-purpose AI experimentation will instead ...

The Walton Family Foundation and Gallup 2025 Voices of Gen Z study found that 35% of Gen Z students say they dislike reading, ...

A Washington, D.C.-area data center outside of Virginia's Data Center Alley has traded hands, and the new owner is planning to increase its output. St. Louis-based developer Sansone Group and data ...

Crime in D.C. and nationwide is declining from pandemic-era spikes. But individual incidents can shake residents and capture the president’s attention.