Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally and mathematically correct. The SCAN function has three arguments: ...

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

A bill to ban cell phones throughout the school day is on its way to the governor’s desk. The bill would prohibit use during the school day, as opposed to just in classrooms. It was approved ...

When Ballard High School in Louisville, Ky., restricted the use of cellphones, principal Jason Neuss expected student interaction to improve. He also hoped students would engage more with their ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

GE Vernova is developing a new business line, and it could shake up the market for artificial-intelligence data center power solutions.