In the quest for better browser speed, Mozilla has begun work on new Firefox engines for running JavaScript programs and displaying graphics. The new JavaScript engine, including a compiler called ...

Mozilla on Monday announced the release of Firefox 18 beta for Windows, Mac, and Linux. You can download it now from Mozilla.org/Firefox/Beta. The biggest addition in ...

Andreas Gal, an engineer who helped speed up the Firefox browser at a crucial moment and then helped launch the Firefox OS project, has been promoted to Mozilla’s new chief technology officer.