This story appears in the March 2010 issue of National ... the tribes of the Omo were shielded from the outside world by mountains, savanna, and by Ethiopia's unique status as the only African ...

This story appears in the January 2012 issue of National Geographic magazine ... burps have shaken the area in the years since. East Africa's Afar depression is one of the world's most ...

Living History and Legendary Species package features a visit to Victoria Falls, searching for the Big Five and interactions ...

This story appears in the August 2015 issue of National ... Africa. Ten thousand years ago the lake was far larger than it is now. Seven thousand years ago the lake was shrinking. Neolithic tribes ...