[Mal’oo] has one of those laptop computers whose screen swivels to turn it into a tablet. But the thing is a few years old and didn’t come with an orientation sensor that changes the screen between ...

Parkinson's disease screening may one day need just one tear, as a new graphene sensor detects dopamine with near-perfect ...

Samsung has unveiled a new display technology that could lead to new biometric and health-related capabilities in future phones and tablets. The tech giant has debuted what it calls the Sensor OLED ...

With the Galaxy Z Fold 3, Samsung officially joined the bandwagon circling around under-display cameras (UDC), alternatively called under-screen or under-panel cameras. It isn't the first to jump on ...

Samsung started implementing a fingerprint scanner on its smartphones with the Galaxy S10, and the technology has only improved over the years.

In its support page , Samsung explains how the sensor's light-emitting and light-receiving components work in tandem. Simply ...