When you’re talking anthropogeny, it can be hard to tease out cause and effect: Did we humans evolve a bigger brain as cause or effect of our development of language and other advanced functions, for ...

It is well-documented that the mind and body are deeply interconnected. Research has consistently shown a link between mental and emotional problems and physical ailments and disease. Either can cause ...

Before there was verbal language, there was body language. Our evolutionary ancestors communicated through gestures, facial expressions, body movements, and vocalizations. Vocalizations eventually ...