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
Acrylic hobby paints dry entirely through water evaporation
As the water evaporates, acrylic particles fuse into a durable film, rather than hardening through the oxidation that dries oil paint.
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Microsoft bought Apple stock while the two were still rivals
The 1997 deal included $150 million in non-voting Apple shares, continued Microsoft Office development for the Mac, and a patent agreement. Apple also made…
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Why late-night TV puts animals on live sets
Unpredictable animals can turn a tense live set into unscripted television, drawing viewers with the possibility that one might surprise the host.
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How a moth jams a bat’s sonar
A bat sends out clicks and uses their echoes to pinpoint a moth. Some moths answer with clicks of their own, muddying the returning sound so the bat briefly…
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Why companies banned Doom from their networks
Because Doom was distributed as shareware, employees installed it on office computers and held networked deathmatches. Intel and other companies banned the…
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Why movie romances often start with hatred
The enemies-to-lovers setup gives a romance instant conflict: the characters' hostility has to turn into attraction before the credits roll.
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Jeopardy! can punish a contestant for buzzing too early
The signaling system opens after the clue is read; an early press causes a brief lockout. Knowing the answer is therefore only part of winning the race to…
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In Tokyo, building numbers follow history, not streets
In Tokyo, building numbers can follow the order buildings were constructed rather than their position along a street, so the numbers don't map neatly onto a…
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Mark Wahlberg was almost a New Kid on the Block
At 13, Mark Wahlberg was one of the founding members of New Kids on the Block, alongside his brother Donnie. He quit after a few months and later became Marky…
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Your eyes read in jumps, not a smooth sweep
Quick movements called saccades carry your gaze between brief pauses on the page. Much of the useful visual information comes during those pauses. Reading…
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Tame foxes started looking like dogs
Breeders selected foxes for being less afraid of people, not for doglike looks. Yet after generations, some foxes also developed traits such as floppy ears…
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Pizza Hut was once a major buyer of kale
Pizza Hut bought plenty of kale before it was trendy, but not for people’s plates. Its job was to make the salad bar look full and fresh—a leafy prop, not a…
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Grand trines just form an unbothered triangle of apathy
Astrologers describe the triangle as a harmonious, self-sufficient pattern that can leave someone too comfortable to seek change.
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Why rocking can put adults to sleep
Slow, gentle rocking can line up with the brain's natural rhythms and help some adults drift toward sleep. The motion gives the brain a steady beat to follow,…
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Capricorn drafts intense meal plans for simple grocery runs
A carefully planned route through the aisles can cut down on wandering and impulse buys.
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Sailor Moon put friendship and superhero combat in the same story
Its schoolgirl heroines have relationships, ordinary worries, and transformations that let them fight extraordinary enemies. The combination made intimacy and…
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Sri Lankan babies frequently have their entire cosmic destiny mathematically charted before receiving a name
An astrologer uses the baby’s exact birth minute to calculate the chart, sometimes before the parents have chosen a name.
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Ancient Egyptian astrology merged with Babylonian star charts after Alexander the Great invaded them
Before that blend, Egyptian star-watchers focused on Sirius, whose appearance was used to anticipate the Nile’s flooding.
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Why kangaroos save energy by hopping
A kangaroo's tendons act like springs, storing and returning energy with each hop. That helps make hopping an energy-efficient way to travel.
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Practitioners argue over conception time
That approach requires recording the exact moment conception occurred rather than relying on the birth time.
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Overhead bins hold insufficient space for all bags
Because the bins can’t fit a roller bag for every passenger, people who board late may have to give up overhead space or check a bag.
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A thunderstorm can produce antimatter
Strong electric fields accelerate electrons, which can generate energetic gamma rays. Under the right conditions, those photons help create electron-positron…
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Order coffee in Italy, get an espresso
In an Italian café, an unqualified coffee order usually means espresso, served in a small cup rather than as a large, leisurely drink.
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The diet that asks adults to eat baby food
The appeal is that baby food seems simple and portion-controlled; the catch is that those portions are made for babies, not adult appetites. Small servings…
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