Psychology & Psychiatry

Whites struggle to tell real from fake smiles on black faces

White people and non-black minorities have a harder time telling the difference between genuine and fake smiles on black faces than they do on white faces, a problem black people don't have, according to research published ...

Psychology & Psychiatry

'Smiling eyes' may not signify true happiness after all

A smile that lifts the cheeks and crinkles the eyes is thought by many to be truly genuine. But new research at Carnegie Mellon University casts doubt on whether this joyful facial expression necessarily tells others how ...

Other

Belgian Nobel winner commits euthanasia at 95

Eminent Belgian scientist Christian de Duve, a winner of the Nobel prize for medicine, died Saturday aged 95 after committing euthanasia, which is legal in Belgium, his family said.

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