10 Bizarre International Borders And Why They Exist
10:50
Why The US-Canada Border Is So Weird
23:57
How the UAE thrives in a dangerous world
22:56
The origin of every European country's name
17:11
The Most Useless Megaprojects in the World
23:53
What's Hidden Under the Ice of Greenland?
24:33
What's inside this crater in Madagascar?
16:58
The Bridge That Changed the Map of Europe
15:21