The world is more interesting than you think.
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A little more wonder
A classroom assistant's scream reached a recorded 129 decibels
Guinness records Jill Drake's performance at London's Millennium Dome in 2000. It is an exceptional measured event, not the expected volume of everyone's…
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Why crossing your fingers can offend in Vietnam
In Vietnam, crossed fingers can be an offensive gesture because they represent female anatomy rather than a wish for good luck.
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Why spitting can be a blessing among the Maasai
Among the Maasai, spitting can express respect or offer a blessing. People may spit on their hands before greeting someone or onto a newborn to wish the baby…
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Why a fast ascent can make nitrogen bubble inside you
Under high pressure, nitrogen dissolves into the body. A rapid ascent drops the pressure around it, and the nitrogen can gather into bubbles—much like gas…
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Nostalgia reboots get funded to avoid original ideas
A studio already knows how to sell a familiar cartoon; an original idea has no built-in audience. Rebooting an old property can feel like the safer bet when…
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Your phone guesses the next word
It predicts likely next words from patterns in language rather than understanding what you mean. A suggestion like “pizza” after “let’s eat” reflects…
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Exclusive shows force you to juggle monthly subscriptions
A show that used to be available through one service might move to its network’s own platform. To keep watching different favorites, viewers had to juggle…
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Why infomercial countdowns never really end
The countdown can be part of a prerecorded broadcast, not a real deadline; the same supposed 10-minute offer may keep airing for years.
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Tengu are bird-men who teach swordsmanship
In Japanese folklore, tengu are mountain dwellers said to teach martial arts. They’re often depicted as birdlike beings with long noses.
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A scary waiver is not a legal force field
A venue can ask visitors to accept certain risks without gaining unlimited protection from responsibility. Courts may reject clauses that are unclear,…
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A rodeo bullfighter runs toward the animal everyone else is escaping
They draw the bull away from a fallen rider, putting themselves in its path to distract the animal.
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Why some Southerners put peanuts in Coca-Cola
In a Southern tradition, roasted peanuts go right into Coca-Cola, pairing their salty crunch with the fizzy drink in one gulp.
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A huge object can trigger a fear response rather than awe
Megalophobia describes an intense fear associated with large objects, such as skyscrapers, ships or statues. The reaction can include physical anxiety even…
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Kinetic energy quadruples when your speed merely doubles
Double a car's speed and you don't just double the energy its brakes must deal with—you quadruple it. That is because kinetic energy grows with speed…
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Baba Yaga flies around inside a wooden mortar
She steers with a pestle and sweeps away her tracks as she flies.
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How car washes profit from memberships
A car wash can sell an “unlimited” membership because many customers barely use it. Some wash their cars about once a month—or forget to cancel—while paying…
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American portions can equal three meals elsewhere
Some standard U.S. portions can equal three meals elsewhere, leaving diners stuffed.
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Voxel graphics build 3D worlds out of tiny colored cubes
Voxel engines represent 3D space as colored cubes rather than hollow surfaces. That can make destruction more tangible: blasts can remove chunks of a wall…
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Why Nigerians call and hang up
“Flashing” means calling and hanging up before the other person answers, signaling “call me back” so they pay for the conversation. It helps keep mobile bills…
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Procedural generation builds worlds using mathematical noise
Layered Perlin noise can generate natural-looking terrain—mountains, rivers, and caves—without designers hand-building every feature.
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Amrita is the legendary nectar of immortality
In Hindu mythology, gods and other beings churned the ocean of milk to obtain a sip of amrita, the nectar of immortality.
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Downloaded software can have a secondhand market
In 2012, the EU's top court ruled that qualifying perpetual software licenses could be resold even when the software had been downloaded. The original buyer…
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Fermentation relies entirely on microbes eating raw sugar
Microbes transform sugar into different leftovers: yeast make alcohol and carbon dioxide, while many bacteria produce acids such as lactic acid. In some…
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Hanoi turned whipped egg into a coffee topping
For cà phê trứng, egg yolk is whipped with sweetened condensed milk into a rich foam above strong coffee. The result is closer to a drinkable dessert than an…
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