| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2021E01 | What If The Earth Was 10 Times Bigger? |
April 18, 2021
|
8 | |
| S2021E02 | What If We're Living in a Simulation? |
May 2, 2021
|
12 | |
| S2021E03 | What If We Terraformed The Moon? |
May 22, 2021
|
8 | |
| S2021E04 | Secrets of the Amazon Rainforest |
June 14, 2021
|
9 | |
| S2021E05 | Visualizing the World in 2090 |
July 12, 2021
|
9 | |
| S2021E06 | What If There Was Life on Mars? |
August 21, 2021
|
9 | |
| S2021E07 | Anubis: The Egyptian God of Death |
September 25, 2021
|
8 | |
| S2021E08 | Global Extinction: How Long Do We Have Left? |
November 1, 2021
|
8 | |
| S2021E09 |
The Future of Interstellar Spacecraft
season finale
|
December 14, 2021
|
10 |
No artwork of this type.
No artwork of this type.
No artwork of this type.