A new theory says personal change is like geographical exploration. Just as maps expand when new lands are discovered, our ...

The African continent is gradually splitting apart. Although a new ocean is expected to form as a result, it won't be for millions of years.

The UN estimated Tuesday that nations' carbon-cutting pledges imply a far-from-sufficient 10-percent emissions cut by 2035, ...

From visiting ancient rock art to sipping wine while on safari, here are the best things to see outside of the most touristed ...

The presidents of Cameroon and Ivory Coast, 92 and 83 respectively, are each seeking to extend decades of rule, reflecting a ...

People are having fewer children worldwide, but the trend is particularly marked in countries like China and less so in ...