The only phone fabricated and assembled in the U.S. skips Android and iOS for a privacy-focused operating system built around user control and security.

PalmSource's new penguin-powered operating system is sure to please Linux enthusiasts, but will handheld device manufacturers like it too? Is it just me, or does this software platform sound very ...

After dominating the mobile phone market for a while, BlackBerry lost to Apple and Samsung. The company pivoted, finding success in a not-so-different industry.

Last week we explored a structural shift that is quietly forming beneath our fingertips. Mobile phone operating systems are evolving from passive launchpads for apps into active orchestration layers ...