Dramatic update with horrific eye witness interviews as an American wingsuit jumper who was killed slammed into a hiking ...

He built the Great Mosque at Timbuktu, and Timbuktu became a very important commercial city, having caravan connections with Egypt and other important trader centers in North Africa. All of this made ...

A look at the tallest human-made structures throughout history.

One small artifact opened up a world of discovery of a Neolithic civilization with a remarkably advanced social structure.