Tourism authorities have dubbed Northern Ireland’s north coast the “Causeway Coast,” and today its namesake, the Giant’s Causeway ... to the impressive stones. While the Causeway Coast ...

The remains of 1,000 massive stone burial sites, mainly from the Neolithic period, are scattered across Ireland. Most of these marvelous structures are over 5,000 years old. They were built out of ...

Stonehenge is one of the world’s most famous monuments. It stands on Salisbury Plain, in Wiltshire, and its giant stones can be seen from miles around. It took a huge effort to build Stonehenge.