Today we’re going to talk about how to keep information secret, and this isn’t a new goal. We’re going to walk you through some common encryption techniques such as the Advanced Encryption Standard ...

Today we’re going to talk about how computer science can support learning. Today we’re going to go a little meta and talk about how computer science can support learning with educational technology.

Patricia Mullaly's computer classes are packed, with people who need to learn a skill. It's a six hour crash course to learn the Excel software program, a program almost anybody looking for a job must ...

In 2011, brothers John and Hank Green created an educational YouTube channel called “Crash Course” with the goal of spreading high-quality educational videos for everyone, free of charge. A year later ...