Back then, half of the world was meant for Spain. However, they became one of the first empires to collapse at the start of the 20th century. This is how the Spanish Empire fell.

Colonization was already outlawed after the Second World War, but some countries still have overseas territories under their sovereignty. Learn more about these here.

Before the Nordic Union happened, there was the Kalmar Union. Learn more here.

Puppet states existed around the world for so many reasons. Find out more here.

Russia did not become the biggest country in the world by land area for nothing. Learn more about that here.

It can be hard for some countries to be visited, but this country is the easiest one. Learn more about it here.

This video shows how powerful the old and glorious Persian Empire can be.

Africa's geography has continued to fascinate many people for centuries. Learn more about Africa's truly strange geography here.

Learn more about India's Golden Age here.

Find out how Thailand establishes its foreign policies around the world, one steaming hot bowl of tom yum koong at a time.

India is already a huge country with a huge number of people, and what makes it more diverse are its many writing systems. Find out more here.

This video talks about Vietnam's uniquely thin and long land area, dubbed as "Chile of the East".

Could London be a city state, like San Marino and the Vatican? Find out here.

Europe is more than just a continent. Its geography is what makes it special. Learn more here.

Learn more about the different diverse islands and cultures on the Caribbean Sea here.

Spain is one of the most interesting countries in Europe, with Spanish being spoken in half of the New World. Learn more about the different autonomous regions of Spain here.

Ethiopia is a diverse country filled with many diverse cultures residing in different regions of the country. Discover more about those regions here.

Learn about the different regions of France and its overseas territories all in this video.

Discover the different states comprising Germany in this video.

Discover the different states and territories in the Land Down Under with this video.