Mapping out the future of GPS technology

Ditching satellites and complex, powerful computers and opting for camera technology inspired by small mammals may be the future of navigation systems.

Artificial intelligence: Getting better at the age guessing game

Scientists are developing artificial intelligence solutions for image processing, which have applications in many areas including advertising, entertainment, education and healthcare. They have, for example, developed computer ...

Study: Twitter users tough on Republicans, Obama

(AP) -- The 2012 presidential contenders have had a rough go of it on Twitter, according to an analysis of the political conversation taking place on the popular social network.

Facebook's spam program catches innocent users

Facebook has sent notes of apology and is changing automated systems that blocked environmental activists and other people from posting on like-minded Facebook pages.

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