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Pop Challenges
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15 mins
75 XP
Why Dubai Doesn’t Use Its Own Sand?
The sand looks right. The science says no.
10 mins
50 XP
Poop Made This Beach
You’re basically sunbathing on fish poop.
10 mins
50 XP
More Than Data. It’s a Story.
When numbers meet visuals and meaning, they become impossible to ignore.
15 mins
75 XP
Worldbuilding Pokémon—Fantasy Follows Nature's Rules?
What if your favorite game creatures had to obey biology?
10 mins
50 XP
Want to Write Like Pixar? Steal These 5 Rules.
Pixar doesn’t just animate—they emotionally engineer.
10 mins
50 XP
Time Travel Through Telescopes?
Looking at stars means looking into the past. Literally.
15 mins
75 XP
AI Doesn’t Think. So Why Is It So Smart?
AI doesn’t think—it calculates with scary precision.
15 mins
100 XP
Tattoos: The Immune System's Challenge
Macrophages lock tattoos in for life.
10 mins
50 XP
The Mackerel Economy
No Money? No Problem. A Fish Became Prison Currency
15 mins
75 XP
The Price Just Went Up—Why?
Surge pricing isn’t chaos—it’s the market in motion.
15 mins
75 XP
How Every Economy Begins
Every market begins with one act: a transaction.
10 mins
50 XP
The Pencil Test
How One Tiny Tool Reveals the Whole Economy
10 mins
50 XP
The City That’s Slowly Disappearing
A mega-city is sinking—but not for the reason you think.
5 mins
50 XP
Your Gut Has a Brain
Meet the brain in your belly——and it talks back!
5 mins
50 XP
Sleep on It
The Brain’s Most Underrated Power Move
10 mins
50 XP
The Underground Brain That Keeps Forests Alive
It sees without eyes. It grows without rest. And it remembers.
10 mins
50 XP
What Keeps Skyscrapers Up
Gravity pulls. Wind pushes. Engineers fight back.
10 mins
50 XP
Bikes That Heals Like Skin?
From bicycles to buildings—materials that mend themselves.
15 mins
75 XP
Counting Aliens (with Math)
What if the answer to “Are we alone?” is an equation?
15 mins
75 XP
Grow Your Home on Mars
When every kilo costs a fortune, fungi step in.
Mini Quests
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Rescue the Elements
Hack the Table: One Table. Infinite Possibilities
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30 mins
500 XP
Invent Your Own Currency
Could your idea be the next Bitcoin?
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60 mins
750 XP
Fix Concrete’s Dirty Secret
Concrete is cracking the climate—can nature fix it?
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60 mins
700 XP
Stop the Next Collapse
When buildings fall, lives and dreams shatter.
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30 mins
500 XP
Fix the Resource Curse
Rich in Resources. Poor in Policy?
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30 mins
500 XP
Eco-Fakes Uncovered
Learn to spot deceptive marketing and demand real sustainability!
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30 mins
500 XP
Invent the Next Economic Index
Decode the economy’s weirdest signals
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30 mins
500 XP
Resist the Crowd Trap
When everyone stays silent, evil wins.
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30 mins
500 XP
Turbulence, Illustrated
What equations can’t solve… your art might reveal.
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30 mins
500 XP
Can You Prove Genocide?
Genocide is a legal word, not just a tragedy.
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30 mins
500 XP
Fix Turbulence with Nature
Can animal secrets help us beat chaotic wind?
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30 mins
500 XP
Fighting the Rising Seas
Spot the risks, and help rebuild our coastal cities!
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30 mins
500 XP
Hunt the Hidden Primes
Think primes are predictable? Hunt. Be Surprised.
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30 mins
500 XP
Outsmart the Time Thieves
Rescue your mind from infinite distraction.
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30 mins
500 XP
Space Weather Watchers
Can You Decode the Sun’s Secrets Before They Disrupt Earth?
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30 mins
500 XP