PJM, the grid operator that serves 67 million people across 13 states, including all of Pennsylvania, is facing an unprecedented electricity demand surge due to AI data centers opening. Starting as ...

Groups are powerful forces. Positive ones — churches, sobriety groups, grief counseling circles — remind us that we’re not alone. They nurture connection, honesty and healing, offering spaces where ...

To the editor: The "Jimmy Kimmel Live!" affair is an object lesson and a crucially important one. By crucial, I mean we cannot protect democracy without this lesson. What is it? Understanding that we ...

What if you could transform raw data into a sleek, interactive dashboard in just 10 minutes? It might sound ambitious, but with the right tools and guidance, it’s entirely possible. Imagine walking ...

The Issue: Federal lower-court judges repeatedly blocking President Trump’s policies. Everyone should take a step back and take a deep breath (“Court KO’s Don tariffs,” May 29). The president was ...

Excel is a powerhouse at transforming and manipulating data, thanks to a wide variety of Excel formulas and in-app tools. Add Power Query to this already powerful mix, and you get an even more ...

Data can feel overwhelming, especially when it’s scattered across spreadsheets, databases, and countless other sources. If you’ve ever stared at rows of numbers, wondering how to make sense of it all, ...

Power Query often automatically adds a ‘Change Type’ step after loading data to try and assign data types to columns based on the first 1,000 rows. If your data includes inconsistent types, such as ...

Power Automate Desktop is a powerful tool from Microsoft that allows users to automate repetitive tasks on their Windows desktop without needing any coding knowledge. Available for free to all Windows ...

Want to get more out of Excel? At Microsoft’s inaugural Data Insights Summit last month, several experts offered a slew of suggestions for getting the most out of Excel 2016. Here are 10 of the best. ...