For many, there’s no greater ripoff than their monthly wireless bill. Even if you go the prepaid route, you may end up paying for voice minutes and data that you never use. Scratch Wireless believes ...

The company, which already offers free mobile phone service via Wi-Fi networks, is trying to make a name for itself with the introduction of a $99 Android handset. Marguerite Reardon started as a CNET ...

Normally, “scratch” and “cell phone” are words I do not want to hear in the same sentence, but thanks to a team of student researchers at the Human-Computer Interaction Institute at Carnegie Mellon ...