Last month, a study was published in the journal Behavioural Processes, which detailed that domestic cats have 276 different facial expressions that they can — and do — channel. Data for the ...

Non-verbal messages including body movements, facial expressions, vocal tone and volume, and other signals are collectively known as body language. Microexpressions (brief displays of emotion on ...

If a mouse is in a lot of pain, an experienced handler may see it in the animal’s facial expression—its narrowed eyes and bulging cheeks. But, subtler facial expressions may be more difficult to match ...

The research team sought to animate still images talking and singing using any provided backing audio track, while also displaying believable facial expressions. They clearly succeeded with the ...