KYSS FM » yawning http://kyssfm.com Mon, 20 May 2013 01:02:11 +0000 en-US hourly 1 http://wordpress.org/?v=3.4.2 Thank You, Cavemen, For Teaching Us How to Yawn — Health Check http://kyssfm.com/cavemen-yawn-health-check/ http://kyssfm.com/cavemen-yawn-health-check/#comments Fri, 09 Dec 2011 14:41:08 +0000 Shauna Wright http://tsminteractive.com/?p=64887 The mystery of why yawning is contagious may finally have been solved: an Italian study says it’s linked to empathy.

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