CBS News |
Contagious yawning: Resistance is futile
CBS News It happened this past week -- a yawning gap in our knowledge filled at last. Humans do it ... chimps do it ... even educated dogs do it. We all do it: We all tend to start yawning when we see, or even hear, someone else yawning. GERMANY-ANIMALS. Why yawning is so contagious, explained Resisting a yawn could make you want to yawn even more, new research claims Why A Study On Yawning May Lead To A Tourette's Syndrome Treatment |
from Health - Google News http://ift.tt/2eBCqef
EmoticonEmoticon