91热爆

Series 2

Long Distance Sports Fans

Mike Williams explores why some sports fans support teams based thousands of miles away

• 12 mins

Series 3

Groupthink

What makes the will of the crowd more persuasive than the wisdom of one?

• 12 mins

Series 3

Age of Consent

Why does the age of consent vary across the world?

• 12 mins

Series 3

Fear of Robots

Mike Williams asks if we have reason to fear the rise of the robots.

• 12 mins

Series 3

Drawing

Why do so many people love drawing? And what do those drawings reveal?

• 12 mins

Series 3

Cycling

Mike Williams asks why so many people have become obsessed with two-wheel travel.

• 12 mins

Series 3

Time Perception

Why do some weeks just fly by but sometimes minutes can seem like hours?

• 12 mins

Series 3

Conspiracy Theories

Why do people believe in conspiracy theories? Mike Williams investigates.

• 12 mins

Series 3

Magicians

Why do some people become magicians?

• 12 mins

Series 3

Addiction

Why do some people suffer addiction?

• 12 mins

Series 3

The Circus

Why does the circus endure? Mike Williams explores its lasting appeal.

• 12 mins

Series 4

Childlessness

Why do some people choose childlessness?

• 12 mins

Series 4

The Kiss

Charlotte McDonald explores if kissing is the universal trait that people believe it to be

• 12 mins

Series 4

Hypochondria

Why do people suffer from hypochondria, and why do they attract so little sympathy?

• 12 mins

Series 4

Goths

Why would anyone be a goth? What is the appeal of this dark and spooky subculture?

• 12 mins

Series 4

Polygamy

Why do some people practice polygamy?

• 12 mins