What are you looking at?
Monday, February 2, 2009 - 16:21
in Paleontology & Archaeology
(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.