Sony unveils virtual reality headset for PS4

Sony is getting into the virtual reality business. The Japanese electronics and gaming giant unveiled a prototype virtual reality headset to be used in conjunction with its PlayStation 4 video game console during a Tuesday ...

Emotion detectors could make driving safer

Irritation, in particular, can make drivers more aggressive and less attentive. EPFL researchers, in collaboration with PSA Peugeot Citroen, have developed an on-board emotion detector based on the analysis of facial expressions. ...

Virtual-reality goggles go beyond gaming

The $300 goggles that Irvine, Calif.-based Oculus VR began shipping to software developers in March deliver a glimpse of a futuristic technology that's been long awaited by video gamers. They allow a player to step inside ...

Review: Ouya brings indie games to your TV

The ongoing explosion in independently developed, low-budget video games has been a boon for players who travel. Whether I'm on the road with an iPad, an Android smartphone or a laptop, I know there's a huge library of games ...

Virtual reality, goggles and all, attempts return

It's back. The virtual reality headset, the gizmo that was supposed to seamlessly transport wearers to three-dimensional virtual worlds, has made a remarkable return at this year's Game Developers Conference, an annual gathering ...

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