davidferris902's posterous

« Back to posts
  • Viewed
    times
December 27, 2011

Contagious yawning stronger amongst family

  • Edit
  • Delete
  • Tags
  • Autopost

Not all yawns are created equal: you're more likely to 'catch' a yawn from a family member than a stranger, researchers report.

read more

Source: http://www.cosmosmagazine.com/news/5101/contagious-yawning-stronger-amongst-family

Jaime Pressly Jamie Chung Jamie Gunns Jamie Lynn Sigler Janet Jackson January Jones Jennie Finch Jennifer Aniston

Tweet
  • 0 responses
  • Like
  • Comment