Bayantal Abandoned Soviet Airbase
Built in the 1970s, this air base in Mongolia had a 2-mile-long runway and was seen as a frontline for any possible conflict with China.
Checkerboard Forest
If you pull up Google Maps and look at the forested areas of Western United States, you’ll notice strange checkerboard patterns. These patterns are the result of an agreement made in the mid-1800s, where the US government granted public domain lands to a company called the Oregon and California Railroad …
Alert: The Most Northern Settlement In The World
Located just over eight hundred kilometers away from the North Pole, the community of Alert, on the northeastern tip of Ellesmere Island, in Nunavut, Canada, is the most northerly permanent settlement in the world.
Khirokitia
Khirokitia (sometimes spelled Choirokoitia; Greek: Χοιροκοιτία [çiɾo̞ciˈti.a]) is an archaeological site on the island of Cyprus dating from the Neolithic age. It has been listed as a World Heritage Site by UNESCO since 1998. The site is known as one of the most important and best preserved prehistoric sites of …
Derinkuyu Underground City
Derinkuyu Underground City is an ancient multi-level underground city of the Median Empire in the Derinkuyu district in Nevşehir Province, Turkey.
Kaymakli Underground City
Kaymaklı Underground City is contained within the citadel of Kaymaklı in the Central Anatolia Region of Turkey.