Credit: New York Public Library Scholars over the years proposed various theories, suggesting the symbols might represent Egyptian hieroglyphics ... In caves in France and Spain, paintings up to ...

News of ancient Celtic symbols popping up in Spain might come as a surprise to those who think of the culture as being restricted to territories contiguous with Britain. But in ancient times ...

It is one of the most iconic symbols in sport ... One of the reasons why there are five rings is that they fully represent ...

An analysis of ancient “nailed heads” from Spain found some local skulls, likely symbols of respect, and foreign ones, likely symbols of intimidation. Photo from the Autonomous University of ...