Explained · シーズン3
14話 · 2021
第1話1. Sugar
2021年7月16日24分
Once crucial for survival, sugar now poses a health risk. Is there a way to satisfy our primeval craving for sweetness in a healthy, balanced way?
第2話2. Royalty
2021年7月23日24分
How do monarchies survive when they no longer wield power? By presenting a royal fairy tale that may not reflect the reality of the past — or present.
第3話3. Flags
2021年7月30日22分
A flag can unite, divide and terrorize. Explore how a piece of cloth transformed into a powerful symbol of both love and hate, freedom and oppression.
第4話4. Dogs
2021年8月6日23分
Who's a good dog? They all are! From puppy-dog eyes to feats of heroism, see how canines evolved into humankind's best friends and sources of pure love.
第5話5. The End of Oil
2021年8月13日21分6.8
Oil led to huge advancements - and vast inequities. As the planet warms, why is it so hard to turn away from fossil fuels, and can it be done in time?
第6話6. Chess
2021年8月20日23分
For centuries, chess has captured hearts and minds — and pawns — and it's more popular than ever. What makes this ever-changing board game so special?
第7話7. Your Skin
2021年8月27日21分
Don’t panic, but our skin plays host to trillions of bacteria, fungi, mites and other microscopic guests. Go beyond skin-deep with our largest organ.
第8話8. Apologies
2021年9月3日22分
Apologizing is tough, and in this era of public mea culpas, forgiveness isn't guaranteed. What makes for a good apology, and why does it hold such power?
第9話9. Hurricanes
2021年9月10日23分
As the planet warms, hurricanes could become even more dangerous and destructive.
第10話10. Plastic Surgery
2021年9月17日24分
The Instagram face. A shapely posterior. Cosmetic surgery can make the latest beauty trends a reality. Explore its origins and effects, inside and out.
第11話11. Dance Crazes
2021年9月24日20分
From the waltz to voguing, dance crazes have connected people throughout history. But when a dance catches on, who gets the credit — and compensation?
第12話12. Time
2021年10月1日25分
Time flies… sometimes. Its passage can seem to speed up and slow down. Why do we experience time the way we do, and how do we take back some control?
第13話13. Country Music
2021年10月8日25分
Dirt roads. Pickup trucks. Hip-hop? As the borders around country music shift, who decides what defines the popular genre, and who gets to be a star?
第14話14. Fairy Tales
2021年10月15日24分
Fairy tales have survived thousands of years for a reason. Explore their far-flung history and how the stories speak to fundamental human concerns.