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Yawns are more contagious from friends and family than from strangers http://t.co/oE0KiMuj via @jgold85
Yawns are more contagious from friends and family than from strangers http://t.co/oE0KiMuj via @jgold85
Contagious via twitter? RT @theJAYFK: <yaaaawwwwn> :P RT @jgold85 RT @PLoSONE: Yawns more contagious from friends http://t.co/J4oZN2RM
I thought Mythbusters busted this myth? Yawns are more contagious from friends and family than from strangers http://t.co/rkRbSSCf
<yaaaawwwwn> :P RT @jgold85 RT @PLoSONE: Yawns are more contagious from friends and family than from strangers http://t.co/aC4Llj9V
Yawns are more contagious from friends and family than from strangers http://t.co/cQGzn8r5
あくびの伝染と共感:Yawn Contagion and Empathy in Homo sapiens http://t.co/JhhRILZ6