Facial expressions evolved as fast, universal emotional signals, interpreted more reliably than wordless vocalizations. Human ...

Psychology research suggests that the human body, particularly the muscles on our face, plays a key part in the processing of ...

Researchers trained mice and monkeys to forage for targets in an immersive virtual environment. The animals' facial ...

Explore the fascinating world of facial expressions in our latest video, "When you can read the expressions on their faces." ...

During a project called "Skippy," tutors recorded themselves making facial expressions. It would help "give Grok a face," one ...

If you have ever spotted faces or human-like expressions in everyday objects, you may have experienced the phenomenon of face ...

Dozens of xAI employees expressed concerns—and many objected—when asked to record videos of their facial expressions to help ...

On the floor of the Ex-Robots factory in China’s northeastern coastal city of Dalian, engineers develop humanoid robots with a focus on enhancing facial expressions and emotions. Neck-length ...

In April, xAI asked workers to record their facial expressions as part of efforts to train Grok to understand human emotions, according to a report from Business Insider. During the process, xAI ...