'iPal' robot companion for China's lonely children

It speaks two languages, gives math lessons, tells jokes and interacts with children through the tablet screen in its chest—China's latest robot is the babysitter every parent needs.

Apple may test the bounds of iPhone love with a $1,000 model

Apple is expected to sell its fanciest iPhone yet for $1,000, crossing into a new financial frontier that will test how much consumers are willing to pay for a device that's become an indispensable part of modern life.

Could your smartphone one day tell you you're pregnant?

Researchers at the Hanover Centre for Optical Technologies (HOT), University of Hanover, Germany, have developed a self-contained fiber optic sensor for smartphones with the potential for use in a wide variety of biomolecular ...

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