| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Artificial Intelligence |
April 5, 2018
|
90 | |
| S04E02 | Space Failures |
April 12, 2018
|
90 | |
| S04E03 | Big Bang and new Physics |
April 19, 2018
|
90 | |
| S04E04 | Cyberspace |
April 26, 2018
|
90 | |
| S04E05 | Space Colony |
May 3, 2018
|
90 | |
| S04E06 | Alien Life |
May 10, 2018
|
90 | |
| S04E07 |
Time Travel
season finale
|
May 17, 2018
|
90 |
No artwork of this type.
No artwork of this type.