Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.

Microsoft adds IMPORTTEXT and IMPORTCSV to Excel, letting users pull text files directly into the grid with simple formulas.

To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...

A research team from the Institute of Modern Physics of the Chinese Academy of Sciences and Lanzhou University has obtained ...

By leveraging inference-time scaling and a novel "reflection" mechanism, ALE-Agent solves the context-drift problems that ...

In order to understand currents, tides and other ocean dynamics, scientists need to accurately capture sea surface height, or ...

Computational fluorescence microscopy (CFM) requires accurate point spread function (PSF) characterization for high-quality ...

Build a free 2026 Excel budget file with bank import and XLOOKUP categories, so you track spending and savings without manual ...

Plan out AI failure scenarios and incorporate regular testing that can handle such possibilities. Specific failures like data ...

OurAfrica.Travel is set to return from 16 to 20 March 2026, providing a global platform for networking and collaboration.

The BMW M Neue Klasse embodies the DNA of the high-performance brand with authenticity and advances the distinct BMW M ...