As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Microsoft isn't trying to confuse you—Excel's three ranking functions balance flexibility, compatibility, and tie handling.

Power users rely on these lesser-known Excel shortcuts to work faster across large datasets, formulas, and worksheets.

Webs of star-shaped cells called astrocytes connect distant parts of the brain, allowing long-distance exchange of molecules.