The smile may be the most common and flexible expression, used to reveal some emotions, cover others and manage social interactions that have kept communities secure and organized for millennia.
Jul 27, 2017
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Research using computer-animated 3D faces suggests that less is more for a successful smile, according to a study published June 28, 2017 in the open-access journal PLOS ONE by Nathaniel Helwig from the University of Minnesota, ...
Jun 28, 2017
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Smile and the whole world smiles with you? Well, not necessarily.
Jun 9, 2017
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Turn that frown upside-down? Not if you're keen on looking younger, you shouldn't.
May 9, 2017
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An international team of researchers have found that when we smile it actually changes the way our brains process other people's emotions.
Jun 29, 2015
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Human beings follows others' state of mind From their facial expressions. "Fear, anger, sadness, and surprise are quickly displeasure inferred in this way," David Beltran Guerrero, researcher at the University of La Laguna, ...
Oct 7, 2013
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Smile and the world smiles with you—but new research suggests that not all smiles are created equal. The research shows that people actually anticipate smiles that are genuine but not smiles that are merely polite. The ...
Jun 12, 2013
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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.
May 6, 2013
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(HealthDay)—Within a year after having face transplant surgery, some patients regain sensory and motor functions such as the ability to speak, chew food and smile, experts have found.
Oct 26, 2012
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As she was watching the first presidential debate, psychology Professor Paula Niedenthal couldn't help but notice something odd about Barack Obama's smile.
Oct 23, 2012
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