9:39

History of Istanbul Metro

13:03

History of the Tokyo Metro

9:45

The European Transit System That Doesn’t Feel European

22:30

Moscow Metro

8:17

Evolution of the Osaka Metro 1933-2022 (geographic map)

2:59:59

I Name the Subdivisions of Every Country in the World

13:12

My Top 10 Metro Systems of the World

9:37

Proposed Flags of Each Country - Part 1