Web sites are becoming more interactive thanks to JavaScript, but the increased use of the decade-old scripting language is raising security questions. JavaScript is playing a major role in the Web ...

The world wide web basically runs on JavaScript, HTML, and CSS. Unfortunately, JavaScript lacks several features that would help developers use it for large-scale applications. Enter TypeScript.

Add Yahoo as a preferred source to see more of our stories on Google. No Internet without JavaScript—it may sound exaggerated, but it's true Photo: Getty Images JavaScript turns 30—and looks back on ...