Q: Our 14-year-old son convinced us to let him play tackle football this year. My husband is “all-in,” but I’m super worried about the injury risk. What’s your take?

Event-based cameras and real-time motion analysis are redefining robot vision, tackling assembly challenges that traditional ...

The function keys on your keyboard are the most powerful computer tools that you're not using. We're going to fix that.

The same principles that help athletes on the court, field or track can help you regulate stress and adapt to changes in ...

Fill Blank Cells in Excel Using Dynamic Array Functions Watch this video on YouTube. Expand your understanding of Excel functions with additional resources from our extensive library of articles.

Learn how to extract specific data from Excel cells using formulas, tools, and techniques to clean and organize messy datasets.

How to add helpful prompts to Microsoft Excel cells Enhance your spreadsheets by providing on-the-spot instructions.

How to Calculate Multiple Cells in Excel. Microsoft Excel is a spreadsheet program used to store and analyze data. While Excel is able to hold both text and numerical data, most of the pre ...

How to Make a Cell on Microsoft Excel With a Changing Date. Microsoft Excel offers a Function Library with formulas that insert the current date when you open the worksheet or enter calculations.