By population, Mexico City is the third largest city in the world, sent into the record books by a massive greater metropolitan area, that has a population exceeding 19 million people. The municipality of Xico is part of the Mexico…

A tripoint is a geographical location where three borders meet - most notably those of different countries, but also (to a lesser extent) counties, states, provinces, etc. While many of the world's 157 national tripoints are located in the middle…

Between the 11th and 14th centuries the practice of building "Round Churches" was championed by veterans of the Crusades. These churches are unique in that the original body of the Church is circular, rather than a round tower being attached…

Canterbury, England has been the stage for many dramatic scenes throughout history. One of the first Christian missionaries brought faith to the people of the city in the 11th century. The national church was founded in that place, and later…

Here in Beijing amidst multitudes of concrete high-rise office buildings, stands the ultra-modern Beijing-South Railway Station. The building was only completed in August of 2008, but is now visible on Google Maps thanks to this month's image update, which includes…

Halfway up a Burmese mountain we find a large, blue, mysterious building, that appears to have been built right into the side of the mountain. What could such a building be designed to house, and why would it need to…