哇，窗口太小啦
请调整浏览器窗口大小或者请使用手机查看！
S2019
剧集列表
2019/12/17 S2019 E27
Backstreet Boys to BTS: The Science Behind Why We Love Boy Bands
2019/12/04 S2019 E26
The Rise of Beer
2019/11/12 S2019 E25
The Problem with Museums
2019/10/29 S2019 E24
Why Doesn't the US Have Paid Parental Leave?
2019/10/08 S2019 E23
How a Spy Changed Horror Movies
2019/09/24 S2019 E22
Why Are Prescription Drugs SO Expensive?
2019/09/10 S2019 E21
A Brief History of Men's Underwear
2019/08/20 S2019 E20
Why Are There SO Many Confederate Monuments?
2019/08/07 S2019 E19
When did the News Start?
2019/07/23 S2019 E18
Why Did We Plant a Flag on the Moon?
2019/07/09 S2019 E17
Why Do We Go to Prom?
2019/06/18 S2019 E16
Do We Still Need Libraries?
2019/06/04 S2019 E15
Why Do We Have Housing Projects?
2019/05/21 S2019 E14
Why Do Students Have So Much Debt?
2019/05/08 S2019 E13
Why Does the Government Pay for Art?
2019/04/23 S2019 E12
Why Do We Have Private Prisons?
2019/04/09 S2019 E11
Why Are We Obsessed with Cults?
2019/03/26 S2019 E10
Why Do Schools Teach Sex Education?
2019/03/12 S2019 E9
Why Do We Have Hobbies?
2019/03/05 S2019 E8
Why are Patriotic Songs All the Same?
2019/02/26 S2019 E7
What is Racial Passing?
2019/02/13 S2019 E6
What is Ethnicity?
2019/02/05 S2019 E5
Why Do TV Shows Use Laugh Tracks?
2019/01/29 S2019 E4
Why Do We Have Middle Names?
2019/01/08 S2019 E2
What is Cultural Appropriation?
2019/01/01 S2019 E1
Why Do We Drink Milk in School?
2018/01/15 S2019 E3
Did Modern Warfare Cause Alien Conspiracy Theories?
