Facial expressions serve as a crucial medium for human emotional communication. Based on duration and intensity, expressions can be categorized into macro-expressions and micro-expressions.

One of the great mysteries of humankind is the perception of emotion. We understand the parts of the brain where emotions come from and the chemical reactions that produce them, but feelings remain a ...

“Explore the new frontiers of emotions! Emotion recognition based on neural signals is leading the revolution of affective science.” By analyzing brain activity, we can glimpse the secrets of human ...

Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the most important news in China tech, straight to your inbox. Sign up Shenzhen Bi’an Mind Technology, founded in 2021, ...

The combination of new 5G communication technologies with AI-based systems are ushering in a 'smart generation' of vehicles, drones, and even entire cities. Now, researchers take things one step ...

At a remote outpost in the mountainous highlands of Papua New Guinea, a young American psychologist named Paul Ekman arrived with a collection of flash cards and a new theory. It was 1967, and Ekman ...