The Why Factor is a Scientific Documentary programme.

Next Show Times

• United Kingdom

Seasons in Detail

• All Seasons
• Season 1
• Season 2
• Season 3

The Why Factor

Below is a list of all Episodes from all Seasons of The Why Factor

Season 1

• 1. The Kiss
• 1. Groupthink
• 2. Childlessness
• 2. Age of Consent
• 3. Fear of Robots
• 3. Hypochondria
• 5. Goths
• 6. Time Perception
• 8. Magicians
• 9. Addiction
• 10. The Circus
• 4. The Earworm
• 6. Graffiti
• 7. Why Would Anyone Devote Their Life to Collecting Cuckoo Clocks?
• 8. Why Do So Many Societies Mark the End of Childhood?
• 9. Why Is Our Hair Such an Important Part of Who We Are?
• 10. Ties

See when The Why Factor, season 1 is coming up on UK TV

Season 2

• 2. Dolls
• 3. Sad Songs
• 4. T-shirts
• 8. Gardens
• 10. Long-Distance Sport Fans

See when The Why Factor, season 2 is coming up on UK TV

Season 3

• 4. Drawing

See when The Why Factor, season 3 is coming up on UK TV