As president, Barack Obama traveled to over 51 countries. He has cemented his foreign relations legacy through his choice of official travel.

In a dramatic illustration of democracy in action, Barack Obama on Tuesday told the African Union in Addis Ababa, Ethiopia that he would love to…

A <strong>35-mile rift</strong> in the desert of <strong>Ethiopia</strong> will likely become a new ocean eventually, researchers now confirm. The crack, 20 feet wide in spots, opened in 2005 and some geologists believed then that it would spawn a new ocean. <!--more-->