How-To Geek on MSN

The simple Excel function that decides if your formula spills or returns one value

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...
Morning Overview on MSN

New imaging breakthrough makes cancer cells light up on cue

Cancer imaging is entering a phase where malignant cells no longer hide in murky grayscale but flare into view with surgical ...