Ever seen a biker point to their fuel tank? Learn what this common motorcycle hand signal means and how riders use it to ...

If you’re traveling or doing business outside the U.S., beware! These seemingly innocuous hand gestures are rude in other countries.

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 ...