border line

The world's shortest national border is only 85 meters long
The Peñón de Vélez de la Gomera, a small rock formation in northern Africa conquered by Spain in 1564, holds the title of the world's shortest national border, at just 85 meters
The most square country in the world
The borders of countries have never been straight and neat, and often countries do not have a specific country shape.
Unique single world hotel located in the territory of the two countries
Visitors entered a hotel located on the border in Europe that could sleep on French territory, but bathed in Swiss territory.
Baarle Town - an interesting boundary between Belgium and the Netherlands
Arriving in Baarle town, it is possible that you are in a store standing in the Netherlands, but have just stepped out the door to Belgium.
The giant black hole was first measured
For the first time, scientists have identified the contours of a supernatural black hole and calculated the size of the supernatural.
See the boundary between the sea and the horizon
See to see that the sky and the sea always bring beautiful pictures that make people watch ...