What are you looking at?

(PhysOrg.com) -- Why do we look when another person looks? Are we looking for objects of interest or perhaps a warning of impending danger? Or are we just plain nosey? Human tendency to follow another person's gaze - `gaze following' - can be traced back to man's most distant relatives, according to a new scientific report.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news152812829.html">What are you looking at?</a></p> <p>(PhysOrg.com) -- Why do we look when another person looks? Are we looking for objects of interest or perhaps a warning of impending danger? Or are we just plain nosey? Human tendency to follow another person's gaze - `gaze following' - can be traced back to man's most distant relatives, according to a new scientific report.</p>