Rekindle uses face-tracking biometrics to turn emotions into gameplay, but the same idea could eventually push emotion-aware tech into therapy, safety systems, and interfaces that watch more than ...

You're in a dance club bathed in a neon-purple glow, surrounded by ghostly silhouettes that sway to the music. A stranger at ...

Because video games are a regular part of many people's everyday lives, researchers have spent a lot of time trying to ...

BillPg] has been designing a fantasy 1980s-era home computer. As part of the exercise, he’s reevaluating all the assumptions that have grown organically over time in the small computer ...