An academic has used drone mapping to investigate a 3000-year-old 'mega fortress' in the Caucasus mountains, revealing details that re-shape understanding of the site and contribute to a global ...

Take a virtual tour of Europe’s most breathtaking cities with stunning views . From the romantic streets of Paris to the historic charm of Rome, this travel moments showcase the beauty and culture of ...

As an American who spent six months moving around Europe, I experienced lots of surprises along the way.

A Cranfield University, UK, academic has used drone mapping to investigate a 3,000-year-old 'mega fortress' in the Caucasus ...