Saying one thing while feeling another is part of being human, but bottling up emotions can have serious psychological ...

A new stretchable, rechargeable sticker developed by researchers can detect authentic emotional states by measuring physiological signals like heart rate, skin temperature, and humidity, even when ...

A team led by scientists at Penn State has created a stretchable, rechargeable sticker that can detect real emotions — by measuring things like skin temperature and heart rate — even when users put on ...

In most cases, it is possible to view the sticker containing detailed specifications of the PSU in question without ...