Something strange has been happening on YouTube over the past few weeks. After being uploaded, some videos have been subtly augmented, their appearance changing without their creators doing anything.

It’s a weird time to be studying computer science. Recent grads have a higher unemployment rate than those in just about every other major—yes, even philosophy. The internet is littered with rants ...

Mounting evidence shows that excessive computer use can harm children, so parents are cutting back at home. Now, the debate has shifted to the classroom. By Jackie Mader This story was produced by The ...