Python has made using Microsoft Excel much easier than it has ever been, and it isn't very hard to start using it yourself.

Ryan Gosling's sci-fi movie Project Hail Mary makes several changes to Andy Weir's book, on which it is based. Here are the 10 biggest differences.

His software brought printing into the digital age, allowing users to stop manually splicing columns of text and graphics and instead create layouts on a virtual pasteboard.

Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.