| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2023E01 | The Most Complex Language in the World |
February 14, 2023
YouTube
|
12 | |
| S2023E02 | What Actually Happens When You Are Sick? |
February 28, 2023
YouTube
|
11 | |
| S2023E03 | How We Make Money on YouTube with 20M Subs |
March 28, 2023
YouTube
|
10 | |
| S2023E04 | Why Aliens Might Already Be On Their Way To Us |
April 11, 2023
YouTube
|
11 | |
| S2023E05 | Your Body Killed Cancer 5 Minutes Ago |
May 9, 2023
YouTube
|
9 | |
| S2023E06 | The Black Hole That Kills Galaxies |
June 11, 2023
YouTube
|
11 | |
| S2023E07 | The Reason Why Cancer is so Hard to Beat |
June 18, 2023
YouTube
|
10 | |
| S2023E08 | The Most Dangerous Weapon Is Not Nuclear |
July 2, 2023
YouTube
|
11 | |
| S2023E09 | The (Second) Deadliest Virus |
August 8, 2023
YouTube
|
11 | |
| S2023E10 | What Happens If You Destroy A Black Hole? |
August 16, 2023
YouTube
|
12 | |
| S2023E11 | How A Nuclear War Will Start - Minute by Minute |
August 22, 2023
YouTube
|
9 | |
| S2023E12 | We Did The Math - You Are Dead! |
September 12, 2023
YouTube
|
10 | |
| S2023E13 | Why Korea is Dying Out |
October 4, 2023
YouTube
|
13 | |
| S2023E14 | Ancient Life as Old as the Universe |
October 10, 2023
YouTube
|
11 | |
| S2023E15 | 4.5 Billion Years in 1 Hour |
November 10, 2023
YouTube
|
64 | |
| S2023E16 | How to Win an Interstellar War |
November 15, 2023
YouTube
|
13 | |
| S2023E17 | The Last Thing To Ever Happen In The Universe |
November 21, 2023
YouTube
|
11 | |
| S2023E18 | The Internet is Worse Than Ever – Now What? |
November 29, 2023
YouTube
|
12 | |
| S2023E19 | How To Destroy The Universe |
December 8, 2023
YouTube
|
13 | |
| S2023E20 | Your Tattoo is INSIDE Your Immune System. Literally |
December 12, 2023
YouTube
|
9 | |
| S2023E21 |
You Are The Center of The Universe (Literally)
season finale
|
December 17, 2023
YouTube
|
13 |
No artwork of this type.
No artwork of this type.