Have you ever heard of motion capture? It is special technology that is used to record the way that people and objects move. Emma-Louise finds out how the makers of a big football game use it and why ...

Every time we smile, grimace, or flash a quick look of surprise, it feels effortless, but the brain is quietly coordinating an intricate performance. This study shows that facial gestures aren't ...

Autistic and non-autistic people express emotions differently through their facial movements, according to a new study, which may help to explain why emotional expressions are sometimes misinterpreted ...