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The keyboard letters that won't rub off
Technology

The keyboard letters that won't rub off

Cheap keyboards paint letters onto plastic, which rubs off after a year of sweaty typing. High-end keycaps use two separate molds of different colored…

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Bitter flavors are intense Saturn tastebud torture
Myths & mysteries

Bitter flavors are intense Saturn tastebud torture

Choosing to drink black tea with no sugar is a Saturn power move. It forces you to endure a harsh, unforgiving flavor simply to remind yourself that life is…

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How one review point can cost a studio its future
Games

How one review point can cost a studio its future

The line between corporate triumph and total studio bankruptcy is often a single numerical digit. Because massive publisher bonuses are regularly tied…

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Why Barcelona's corners are cut off
Travel

Why Barcelona's corners are cut off

In a brilliant display of urban foresight, planners designed the city grid with octagonal building blocks instead of standard squares. Chopping off the sharp…

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Giordano Bruno was burned at the stake for claiming the universe was infinite and filled with magic
Myths & mysteries

Giordano Bruno was burned at the stake for claiming the universe was infinite and filled with magic

He was the Renaissance equivalent of that guy at a party who won't stop explaining string theory, except it got him killed. Giordano Bruno was an ex-monk who…

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Why samurai wore katanas edge-up
History

Why samurai wore katanas edge-up

Most swords hang lazily at a fighter's side, pointing safely downward to avoid cutting the sheath. However, the distinctly curved katana was traditionally…

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Why people burn fake money for the afterlife
Economy

Why people burn fake money for the afterlife

Proving that fiscal anxiety extends far beyond the grave, specific cultural traditions ensure their deceased ancestors remain thoroughly funded in the…

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Classical labyrinths feature exactly eleven concentric paths
Myths & mysteries

Classical labyrinths feature exactly eleven concentric paths

Unlike a maze designed to trap and confuse you, this specific geometric pattern consists of a single, highly convoluted path leading directly to a center…

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The chess move that moves two pieces
Games

The chess move that moves two pieces

In a system defined by strict, one-piece-per-turn rules, this single exception allows you to radically adjust your king and a rook simultaneously. It is the…

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Wiper fluid reservoirs hide deep inside cramped engine bays
Transport

Wiper fluid reservoirs hide deep inside cramped engine bays

Nothing highlights modern engineering compromises quite like trying to refill the blue windshield juice. As engine bays became incredibly crowded with…

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Why one scary story outweighs a thousand safe flights
Psychology

Why one scary story outweighs a thousand safe flights

Disregarding a thousand safe airplane landings because you vividly recall one terrifying engine failure. Your risk assessment software heavily prefers a spicy…

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The hotel room with no walls or roof
Travel

The hotel room with no walls or roof

For the low price of several hundred dollars a night, you too can sleep outside like a hobo, but make it fashion. The Null Stern hotel 'room' is literally…

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The satellite switch that launched geocaching
Games

The satellite switch that launched geocaching

Wandering into the woods to find Tupperware heavily relies on government clearance. The global outdoor stash-hunting craze started in the year 2000 on the…

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Uhlenbeck theorized that electrons spin exactly like tops
Science

Uhlenbeck theorized that electrons spin exactly like tops

George Uhlenbeck and Samuel Goudsmit were looking at highly complex atomic spectra and completely failed to make the numbers work. They boldly proposed that…

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The moon landings were checked with slide rules
History

The moon landings were checked with slide rules

The greatest technological leap in mankind's history was double-checked with a fancy ruler. Engineers lacked sufficient computer terminals, so they physically…

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Tourists are named for going in circles
Science

Tourists are named for going in circles

The root of 'tourist' is the Greek word 'tornos', which means a tool for making a circle. The implication is that you leave your home, go around in a big…

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How electrons repel each other without touching
Science

How electrons repel each other without touching

Magnetic repulsion is not just an invisible force field; it is a microscopic dodgeball game. When two negative charges get close, they do not just politely…

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Head lice die quickly away from a warm scalp
Science

Head lice die quickly away from a warm scalp

The most frustrating elementary school pest is biologically hardwired to die of severe despair if left on a desk. Lice are obligate parasites entirely reliant…

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