Friends help friends on Facebook feel better

Personal interactions on Facebook can have a major impact on a person's feelings of well-being and satisfaction with life just as much as getting married or having a baby, a new study by Carnegie Mellon University and Facebook ...

High population density triggers cultural explosions

Increasing population density, rather than boosts in human brain power, appears to have catalysed the emergence of modern human behaviour, according to a new study by UCL (University College London) scientists published in ...

With wave of the hand, researchers create touch-based interfaces

Researchers previously have shown that a depth camera system, such as Kinect, can be combined with a projector to turn almost any surface into a touchscreen. But now researchers at Carnegie Mellon University have demonstrated ...

Tobii's eye tracker REX will showcase at CES (w/ video)

(Phys.org)—Tobii Technology is introducing the REX, a USB-connected peripheral that works with Tobii's software Gaze. The Stockholm-based company will show its REX device for Windows 8 at the CES show in Las Vegas, from ...

The role of intuition in music performance

Emilia Gómez, a researcher with the Musical Technology Research Group (MTG) of the Department of Information and Communication Technologies (DTIC) at UPF, has attempted to create new digital approaches to enrich the experience ...

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