Don't let that extra "S" fool you—ROW and ROWS do completely different jobs in Excel. One tells you where you are, while the other tells you how much space you have. If you're tired of formulas ...

Many Excel users abandon the ROWS function because it feels like a technicality they can skip. However, to build a truly functional workbook, you need formulas that adapt to your data dimensions, and ...

Researchers have used multivalent amidinium ligands to boost perovskite solar cell efficiency to 25.4%, achieving over 95% stability after 1,100 hours at 85 C. The proposed approach enables controlled ...

Discover 8 2026 Excel updates, including AI formula creation and a year of change history, so your team works quicker with fewer mistakes.

Trump’s Relentless Self-Promotion Fosters an American Cult of Personality President Trump has engaged in a spree of self-aggrandizement unlike any of his predecessors, making himself an inescapable ...

Gene therapy in the central nervous system (CNS) is hindered by the presence of the blood–brain barrier, which restricts access of serum constituents and peripheral cells to the brain parenchyma.

A tablet can be a powerful tool that transforms your restaurant’s operations and customer experience. While they were once seen mainly at food trucks and farmers’ markets, restaurant technology has ...

Massive cuts to global health-care funding have had a huge impact on the continent, but a more resilient system can be built from within.