Google+ 'Hangouts' grow in popularity

David Resnick used it to break through the anxiety and isolation of people who stutter. Joe Saad launched a business. M. Monica Malone, an extrovert whose damaged immune system left her a shut-in, found a way she could give ...

Lower-cost navigation system developed for self-driving cars

A new software system developed at the University of Michigan uses video game technology to help solve one of the most daunting hurdles facing self-driving and automated cars—the high cost of the laser scanners they use ...

At a Glance: Microsoft CEO Ballmer's ups and downs

Microsoft CEO Steve Ballmer announced on Friday that he plans to retire from the world's biggest software company after more than 13 years at its helm. Here's a look at the ups and downs of his tenure:

YouTube lets people blur faces in videos

YouTube on Wednesday began letting people blur faces in videos they upload to the website, which has become a major platform for sharing clips of dramatic news events.

Beam me to my meeting!

Forget about crackly lines or blurry webcams. Video conferencing has just got a whole lot better. By combining robotics, video and a host of other sensor and display technologies, European scientists can now virtually 'beam' ...

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