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Can You Spot A Fake Smile?

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Published on Oct 14, 2013

The difference in the meaning of a genuine smile and a fake smile is vast. Trace has what to look for when you think someone might just be putting a show.

Read More:

Is the Human Brain Capable of Identifying a Fake Smile?
http://www.sciencedaily.com/releases/...
"Since Leonardo Da Vinci painted the Mona Lisa, much has been said about what lies behind her smile. Now, Spanish researchers have discovered how far this attention-grabbing expression confuses our emotion recognition and makes us perceive a face as happy, even if it is not."

Real Smiles, Fake Smiles: What's the Difference?
http://psychcentral.com/news/2013/06/...
"Most would agree that smiles are contagious. But can there be a social benefit from a fake smile?"

Affective Facial Expression Processing in 15-Month-Old Infants Who Have Experienced Maltreatment
http://cmx.sagepub.com/content/18/3/1...
"This study examined the neural correlates of facial affect processing in 15 month-old maltreated and nonmaltreated infants. Event-related potentials (ERPs) were elicited while infants passively viewed standardized pictures of female models posing angry, happy, and neutral facial expressions."

What Do Facial Expressions Express?
http://www.bec.ucla.edu/papers/Fridlu...
"Most efforts at understanding human facial expressions have taken for granted several
suppositions.."

How Animal and Human Emotions Are Different
http://www.livescience.com/18750-anim...
"Animals and humans feel emotions very differently, so much so that it makes human emotions harder to study, according to a neuroscientist."

Watch More:
Why Staring Is Creepy
http://www.youtube.com/watch?v=cQD_Ye...
DNews Test Tube Wild Card:
http://testtube.com/dnews/dnews-452-t...
The Right Amount Of Eye Contact
http://www.youtube.com/watch?v=71P-Y2...
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