YouTube is experimenting with AI-generated quizzes on its mobile app for iOS and Android devices, which are designed to help viewers learn more about a subject featured in an educational video. The ...

Students are now able to watch a video and ask questions directly to the person behind it, but it’s not their teacher. The person in the video is likely someone they’ve never met, never will meet, and ...

Siraj Raval enthusiastically begins his YouTube videos by greeting his audience with the first two words any aspiring coder learns to produce: “Hello World!” A self-described technology activist, ...