Fix Excel’s alphabetical month sorting issue with simple tricks. Learn how to group months chronologically using XMATCH and CHOOSECOLS.

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

David Lynch, David Cronenberg, Bette Davis, and Freddie Prinze Jr. lead this year's best physical media releases.