From uncomfortable family portraits to forced workplace smiles, our brains often sense something’s off before we can explain ...

Fake or polite smiles, on the other hand, usually involve only the mouth muscles. The eyes remain wide or indifferent, and ...

What makes a smile feel sincere or fake is due to a surprising blend of facial anatomy, neurology and emotional authenticity ...

Overwork in health care workers is associated with structural brain changes, particularly in regions linked to cognition and emotion.

Fake or polite smiles, on the other hand, usually involve only the mouth muscles. The eyes remain wide or indifferent, and ...

Humanity can survive when it consists of independent farmers and artisans who produce as independent businesses. Once it ...

the imaging showed a significant difference in brain volume in 17 different regions of the organ – including the middle frontal gyrus (MFG), insula and superior temporal gyrus (STG). Atlas-based ...

Guilt relative to shame activated supramarginal gyrus and temporo-parietal junction as well as ... fMRI analyses based on this computational model identified a left superior temporal sulcus (STS) ...

At the neural level, this guilt effect was reflected in increased neural activity in the anterior insula, and altered functional connectivity between the insula and the inferior frontal gyrus ... were ...