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Can you spot a fake smile?

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Published on Sep 8, 2014

Buy the book (UK): http://goo.gl/9JaJx3
Buy the book (USA): http://goo.gl/0lGtDR

Richard Wiseman is based at the University of Hertfordshire http://www.herts.ac.uk

Music: https://cameronwattmusic.wordpress.com

Photos from a project originally conducted at the Edinburgh International Science Festival - http://www.sciencefestival.co.uk

Intro and Outro animations by Cognitive http://www.wearecognitive.com

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