What is the difference between the two, and is there a connection between this age-old split and conflict around the world?

Actor, artist and provocateur Shia LaBeouf has spent much of his career figuring himself out. For the most part, all seemed to be going right for Shia LaBeouf. Yet while his star was on the rise, his ...

A remark by Pakistan Army chief Asim Munir telling Shia clerics to “go to Iran” has ignited a sharp backlash. The pushback ...