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15 min
75 XP
Design Can Kill — or Cure
When buildings shape survival.
Pop Challenges
Planet
Level up your knowledge into fascinating topics. Perfect for when you're short on time but big on curiosity.
15 min
75 XP
Design Can Kill — or Cure
When buildings shape survival.
15 min
75 XP
Can Architecture Make People Bad?
The unintended effects of design
10 min
50 XP
Monopoly Was an Anti-Capitalist Warning
The Anti-Capitalist Game That Made Capitalism Fun
15 min
75 XP
The Human Eye: A Brilliant Mistake?
Evolution’s masterpiece with a hidden glitch
15 min
75 XP
Why Wheels Can’t Turn Together
The differential allows wheels to rotate differently
15 min
75 XP
Why Short Isn’t Fast in F1
Races are won and lost around corners
10 min
50 XP
The Skill That Schools Forgot
Listening is underestimated intelligence.
15 min
75 XP
Philosophers Against Democracy
Why thinkers like Socrates distrusted democracy?
15 min
75 XP
Too Many Choices, Too Little Happiness
When Picking Becomes a Problem

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