That argument with your boss yesterday? The grief you’ve been carrying since losing a loved one? The daily stress of your commute? They’re not just affecting your mood – they could be changing the ...

The diagram plots normalised heart rate (X-axis) against time estimation error (Y-axis): lower points indicate that the video was perceived as shorter. Each dot ...

Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...

Apple's latest research reveals how models made for speech recognition can determine your heart rate by processing phonocardiograms, which could be used in AirPods. On Thursday, a week after the ...