Select winners in Excel using classic INDEX formulas or modern CHOOSEROWS and TAKE combinations.

Ready for the ultimate in password security? You can build your own uncrackable random generator; all you need is a ...

Supervised learning algorithms like Random Forests, XGBoost, and LSTMs dominate crypto trading by predicting price directions ...

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Photo of Richard Feynman, taken in 1984 in the woods of the Robert Treat Paine Estate in Waltham, MA, while he and the ...

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Background: Cannabidiol (CBD) has anti-nociceptive and anti-inflammatory characteristics, and was reported to provide analgesia in dogs with osteoarthritis. However, oral CBD has poor bioavailability ...

After a couple of great first episodes, season 18 of RuPaul’s Drag Race seemed to fall off a cliff with the advent of its ...

Discover 15 modern Excel functions for 2026, including Group By and Scan, so you speed up your workflows, summaries and ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it easier to refresh and reuse frequently updated data inside a worksheet. The ...

Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.