What is Human-Computer Interaction and User Experience? Whether we’re typing on a keyboard, swiping a smartphone, or asking a home speaker to play a favorite dance mix, we interact with computers and ...

User interface design expert Billy Hollis is annoyed when he spots even tiny application tweaks that could improve the intuitive experience for users. He finds them everywhere, even in our favorite ...

A broad survey of the computer science discipline, focusing on the computer's role in representing, storing, manipulating, organizing and communicating information. Topics include hardware, software, ...