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Imagine if technology could read and react to our emotions

Computers have always been good at doing fast calculations, but adapting to the emotional state of the person using the computer – now there is a grand challenge! The field is called affective computing, and soon it will ...

Heists go Hollywood with DefCon hacks

Hollywood-style heists took on real-world potential as hackers at a Def Con gathering showed how to crack safes in full view of security cameras without ever being seen.

Optimized printing process enables custom organic electronics

They are thin, light-weight, flexible and can be produced cost- and energy-efficiently: printed microelectronic components made of synthetics. Flexible displays and touch screens, glowing films, RFID tags and solar cells ...

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