Mobile Display Technology: Smartphones are in everyone's hands these days. Everyone carries a large-screen touch phone, but have you ever wondered how a phone's touch screen works? What is it that ...

From quick restarts to advanced troubleshooting, learn how to revive your touch screen before seeking professional help Reviewed by Lisa Mildon Restarting your device can often fix a touch screen that ...

With Windows 8, Microsoft is bringing touch-screen interaction from tablets and smartphones to traditional PCs. Many Windows 8 ultrabooks and tablet/laptop hybrids include touch, and some desktop ...

Slowly, mobile phone vendors are responding to Apple Inc.’s iPhone by releasing smart phones with touch-based interfaces. One such phone, the HTC Touch, was released previously in Europe and Asia and ...