Pointing a finger work much better than using pointed arrows Date: May 2, 2012 Source: University of Lincoln Summary: Images of pointing fingers are much better at diverting people's attention ...

A new study shows that the simple act of pointing makes kids believe you, even if they see other evidence indicating that you have no idea. The hand gesture may make adults believe you, too.

A toddler lifts a finger, pointing at a piece of food she wants that’s across the dinner table. The simple act of pointing is one of the first gestures we use to communicate with others, but for ...