Why we shout during video calls if the image gets blurry

If you find yourself shouting and gesticulating wildly if others can't hear you during a Zoom call, you're not alone. The more the video quality of an online meeting degrades, the louder we start talking, a new study by researchers ...

Chimps communicate in context

New research led by the University of St Andrews reveals bonobo chimpanzee gestures change meaning according to the specific context in which they are used, in the same way humans communicate.

Chimps learn 'handshakes' according to social group: study

Chimpanzees develop specific handshake-like gestures depending on their social group, according to the results of a 12-year observational study published on Wednesday that sheds light on the animals' complex social structures.

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