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A tearful black dog looks at the camera
Dogs Cry Tears of Joy: Study
Pet dogs produce a larger volume of tears when they are reunited with their owners than with acquaintances, possibly because of surging oxytocin levels—findings that could be the first evidence of emotional crying in nonhuman animals.
Dogs Cry Tears of Joy: Study
Dogs Cry Tears of Joy: Study

Pet dogs produce a larger volume of tears when they are reunited with their owners than with acquaintances, possibly because of surging oxytocin levels—findings that could be the first evidence of emotional crying in nonhuman animals.

Pet dogs produce a larger volume of tears when they are reunited with their owners than with acquaintances, possibly because of surging oxytocin levels—findings that could be the first evidence of emotional crying in nonhuman animals.

emotions, evolution

3D rendered illustration of a brain with signal waves in background to show the concept of consciousness
Book Excerpt from Feeling & Knowing
Antonio Damasio | Nov 1, 2021 | 4 min read
In Chapter 1, “On Being,” author Antonio Damasio outlines the dawn of consciousness.
Rendering of an iceberg
Opinion: Being, Feeling, and Knowing: Our Path to Consciousness
Antonio Damasio | Nov 1, 2021 | 3 min read
The idea that minds and consciousness might be generated by the nervous system alone is false.
Screams Communicate Human Emotions
Phil Jaekl | Jul 1, 2021 | 5 min read
A group of self-styled screamologists are sifting through the noisiness of nonverbal human vocalizations and finding previously undemonstrated forms of communication.
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