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 ...

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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 ...

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Pradershika Sharma is a tech deals writer for Lifehacker. She has a Master’s degree in English Literature, a B.Ed., and a TESOL certification. She has been writing professionally since 2018, creating ...

Microsoft used Build 2026 to launch seven in-house MAI models, new Cobalt 200 silicon and the Majorana 2 quantum chip, a clear move to depend less on OpenAI.

Robot competitions may show how far technology has advanced. Human sport reveals who we are—and what we can become.

Modern business intelligence demands speed, and utilizing AI tools for Excel is the ultimate way to hyper-charge your data workflows this year.

A simple Markdown file is apparently enough to boost GPT-5.5 by more than 20 points on procedural tasks. That's the promise of SkillOpt, a method from Microsoft and three Chinese universities that ...

Economy Minister Conor Murphy has announced a third Risk and Regulatory Compliance Assured Skills Academy with EY, providing 20 high-quality training places. Funded by the Department for the Economy, ...

The best Power BI courses in 2026 are essential for professionals aiming to master data-driven decision-making and business ...