Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

Instantly improve your Excel workflow with these simple techniques.

By contrast, glial cells seemed to be electrically silent and were dismissed as dull by most researchers. Some glia, called ...

Write Excel formulas that are easy to understand and don't consume lots of memory.