Firefox OS hasn’t exactly broken into the mainstream, despite making inroads in some markets in Latin America and Europe. Its dream of breaking the iOS/Android duopoly remains a long way off. Indeed, ...

Bored with your current flavor Android, but don’t want to flash a new ROM? You’re in luck. Firefox has today released an interesting “Developer Preview ...

Firefox is a free and open source web browser—the largest one that isn't tied to a corporation. Yet there was a briefly a time when Firefox was also a smartphone operating system. Firefox OS ...

Mozilla's modernized mobile OS is catching up to Apple and Google rivals with improvements necessary to carry Firefox OS beyond its bare-bones roots. Copy-paste and find-my-phone tools patch ...

Mozilla has unveiled two Developer Preview smartphones that will act as a vanguard ahead of Firefox OS's consumer release later this year. The phones are being developed by Geeksphone -- a Spanish ...

The upcoming Firefox OS will appear on higher-end smartphones, and not just entry-level handsets, with Sony expected to release a premium device running the operating system, a Mozilla executive said.