This brief article explores Marshall McLuhan's argument that the electronic age would be the key to restoring the depth of diversity that the print age had destroyed. Plenty to think about.

A lesson plan that has students analyze the genocide in the Darfur region of Sudan. Case studies to help the students begin to understand what is happening to the people in Darfur. Also gives discussion questions for the students to...

This video by Yoni Goodman and the Global Health Media Project tells the story of cholera in one village. [4:29]