| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2021E01 | Why Saudi Arabia Is Building a Linear City |
March 3, 2021
|
15 | |
| S2021E02 | How One Ship Caused a Global Traffic Jam |
March 31, 2021
|
8 | |
| S2021E03 | Why Europe Is Setting up a Massive New Border Force |
May 26, 2021
|
14 | |
| S2021E04 | How Singapore Became the World’s Hub |
July 28, 2021
|
15 | |
| S2021E05 | India’s $2.7 Billion Capital Project Explained |
August 11, 2021
|
15 | |
| S2021E06 | The Rise and Fall of Teletext |
September 22, 2021
|
18 | |
| S2021E07 | Why 80% Of the Oceans Aren’t Mapped |
October 29, 2021
|
15 | |
| S2021E08 |
Why Egypt Is Building a New Capital City
season finale
|
December 13, 2021
|
15 |
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No artwork of this type.