What if a city’s mood could be mapped like weather? Researchers at the University of Missouri are using AI to do exactly that ...

When worn on the face, the electrodes of this biometric "tattoo" can record variations in muscle activity to identify expressions and even monitor emotions.

Since at least the time of Aristotle, scholars have tried to understand how and why our faces betray our feelings -- from happy to sad, and the whole range of emotions beyond. Today, the question has ...

Computer maps 21 distinct emotional expressions -- even 'happily disgusted'. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2014 / 03 / 140331153518.htm ...

Emotion-recognition software, or ERS, creates a 3-D face map, pinpointing 12 key trigger areas like eye and mouth corners.

A new wave of skin-integrated wearables is turning our faces into dashboards and mental health into a real-time data stream.

Emotion AI systems, therefore, do not detect emotions. They detect physical signals, such as facial muscle movements, not the psychological meaning of those signals.

The next big thing is “affective computing," wherein algorithms can supposedly read emotions on our faces and deliver information about what we want to companies.