Power Query replaces risky and time-consuming manual edits with a safe, user-friendly system that speeds up everyday ...

Stop losing your manual Excel edits during data updates with this guide to preserving custom columns in Power Query.

Instead of tedious hands-on repairs, Excel lets you quickly clean, reshape, and combine CSV files through repeatable Power ...

Large Language Models (LLMs) are transforming how users approach tasks related to searching, interacting with, and generating new content. These advanced language models have garnered immense ...

Retrieval-augmented generation (RAG) has emerged as a pivotal framework in AI, significantly enhancing the accuracy and relevance of responses generated by large language models (LLMs) leveraging ...

These tricks show how AI tools, new import formulas, and classic features improve productivity. Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new ...

Microsoft Research conducts fundamental science and technology research across a spectrum of research areas. With labs around the globe we pursue breakthroughs across the computing and AI stack to ...

Perhaps you created a dataflow but then had difficulty getting data from it (either by using Power Query in Power BI Desktop or from other dataflows). This article explains some of the most common ...

After announcing support for Cosmos DB inside the Microsoft Fabric data platform at Build 2025, Microsoft recently opened a public preview of the new service. This release gives Cosmos DB a new role ...

Have you ever found yourself staring at a long, messy column of data, wondering how to quickly transform it into a clean, structured table? For anyone working with Power Query, this challenge is all ...

Intelligence on tap will rewire business. Every leader needs a new blueprint. We are entering a new reality—one in which AI can reason and solve problems in remarkable ways. This intelligence on tap ...

Precisely how the anatomical structure of the brain gives rise to a repertoire of complex functions remains incompletely understood. A promising manifestation of this mapping from structure to ...