The world is more interesting than you think.
Unexpected facts, big ideas, and little discoveries. Find something that sparks your curiosity today.
A little more wonder
The railway that survived sabotage but not war
Originally built by the Ottomans to transport pilgrims to Mecca (before Lawrence of Arabia spent World War I repeatedly blowing it up), the surviving northern…
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The quiz shows that secretly gave contestants answers
If you think reality TV is fake today, the 1950s quiz shows would like a word. Programs like 'Twenty-One' weren't actually tests of intellect; they were…
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A classroom experiment turned into a fascist movement
High school history teacher Ron Jones wanted to show his students how easily ordinary Germans fell for fascism. He succeeded a little too well. By introducing…
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Before self-driving cars, robots followed painted lines
Long before Tesla promised autonomous driving, mid-century logistics hubs had 'trackless trains' that followed simple optical lines painted on warehouse…
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The plastic terminal that shaped modern PCs
You are likely reading this on a direct descendant of a glorified 1970s calculator. The Datapoint 2200 was designed merely as a 'dumb terminal' to connect to…
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Bitcoin once came with a private key under a sticker
Leave it to crypto bros to invent a purely digital, trustless currency and immediately desire a shiny metal object to hold in their hands. In 2011, Mike…
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The marshmallow test may have measured trust, not willpower
In the late 60s, researchers at Stanford sat preschoolers down with a single marshmallow and gave them an ultimatum: eat it now, or wait 15 minutes and get…
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Your memory can send you back in time
For a long time, psychologists lumped all memory together in one bucket. Enter Endel Tulving in 1972, who brilliantly pointed out that remembering Paris is…
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The dinner invitation that ended in executions
George R.R. Martin didn't invent the concept of slaughtering your dinner guests; he just borrowed it from 15th-century Scotland. In 1440, the 16-year-old Earl…
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The camera pill that photographs your intestines
For everyone rightfully traumatized by the idea of a giant tube snaking through their digestive tract, the invention of the capsule endoscope was a godsend.…
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The actress who performed with bears and cougars
Nell Shipman didn't have time for Hollywood's restrictive studio system or pesky safety regulations. She created her own independent production company in the…
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Early film editors wrestled with upright machines
The Moviola was less of an elegant creative tool and more of a terrifying industrial loom. Editors had to stand upright, operating the monstrous green machine…
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When doctors hammered an ice pick through the eye
Psychiatry used to be a wildly barbaric guessing game, peaking with the invention of the leukotome. This terrifying little instrument was designed to be…
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The cruel study that tried to create stutters
In a masterclass of unethical cruelty, Wendell Johnson decided orphans were acceptable collateral damage for a thesis. He isolated perfectly normal-speaking…
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Japan digs through 60 feet of snow each spring
Mother Nature tries to bury this route under a towering avalanche of ice every winter, and every spring, stubborn engineers dig it out just for the photo ops.…
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A bridge collapse brought retired ferries back
The exact moment the Tacoma Narrows Bridge dramatically wiggled itself into the Puget Sound, local transit authorities had to panic-buy every retired, rusting…
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When a Guidebook Told Tourists What to Admire
Why bother having an original thought when a little red book can dictate your exact emotional response to a cathedral? The 19th-century Baedeker guides were…
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The Engineer Behind Early Electronic Music
Every time you hear a heavily autotuned pop star or a robot voice in an EDM track, you owe a begrudging nod to Harald Bode. Long before synthesizers were…
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We sent aliens a pixelated message in 1974
If intelligent alien life ever judges our species, it will be based on a 1,679-bit text message that looks like an incredibly sad game of Space Invaders. In…
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The stolen star map that nearly vanished on the black market
You’d think the oldest known concrete depiction of the cosmos would be carefully unearthed by scholars, but the Nebra Sky Disc was actually yanked out of the…
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The locomotive that could climb nearly vertical tracks
Looking like it was assembled by a wildly intoxicated blacksmith, the Shay locomotive shoved its boiler entirely to the left to make room for exposed gears on…
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The shortcut that helped spread cholera
Cutting thousands of miles off the trip to India was a triumph of engineering, provided you ignored the newly express-shipped pandemics. The 1869 opening of…
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The medical student who discovered heparin by accident
You can thank a sleep-deprived second-year medical student for the fact that your blood doesn't instantly clot into a solid brick during open-heart surgery.…
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Over 500 people suffocated on a train in 1944
Imagine being stuck in a tunnel on a stalled train while the engine burns the equivalent of toxic dirt. In 1944, an insanely overloaded Italian freight train…
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