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
Can your eyes reveal which memory you’re accessing
When you remember a scene, your eyes may move as if its objects were still in front of you. Researchers can use those tiny shifts to study which parts of a…
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Liberty Island is New York land in New Jersey waters
The Statue of Liberty stands on an island under New York jurisdiction, while New Jersey has jurisdiction over the surrounding waters. The border follows a…
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A stealth game's guards need a way to stop searching
Designers often move enemies through alert, search, and patrol states. Letting suspicion fade gives the player a chance to recover from a mistake and try…
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Heat can cross the vacuum of space
Sunlight carries energy as electromagnetic waves, so it crosses space without needing air or any other material to ferry it. A vacuum is no obstacle; it’s…
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Why foods you hate can become favorites
Taste is not fixed for life: repeated experience can make a once-unfamiliar flavor seem more appealing. Olives may go from intensely bitter to something you…
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Windows keeps some filenames reserved for old devices
Names such as CON, PRN, and NUL came from DOS device handling: the console, printer, and a destination that discards output. Windows preserves these special…
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Barter needs both people to want the same trade
A shoemaker can want a chicken while the chicken owner wants a coat. The shoes may be valuable, but they do not solve that mismatch. Money separates selling…
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The chemistry experiment that reportedly stank up a town
An 1889 report from Freiburg described an odor spreading beyond a laboratory during work involving thioacetone, causing vomiting, fainting and people fleeing.…
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Dull, Boring and Bland decided to promote one another
Dull in Scotland paired with Boring, Oregon, in 2012; Australia's Bland Shire joined the following year. They called themselves the League of Extraordinary…
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Why magazines lose money on subscriptions
The low subscription price helps build a large readership, which magazines can use to sell expensive full-page ads to luxury brands. Postage alone can nearly…
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A farmer's leftover twine became a town's ongoing project
Frank Stoeber began rolling discarded farm twine into a ball in 1953. It grew too large for his barn and became an attraction in Cawker City, Kansas, where…
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A Quake champion helped make WASD the default
Dennis “Thresh” Fong helped popularize the layout through high-level Quake play. The four movement keys leave nearby controls such as Shift and Space within…
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Mystical union dissolves all personal boundaries
Some mystics describe union with the ultimate source as losing the sense of where the self ends and existence begins. The experience may bring peace, but…
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Unalaska's name comes from an Indigenous place name, not 'not Alaska'
The name is a Russian-era rendering of an Unangan name, Ounalashka. English speakers can read the opening letters as a negative prefix, but that is not how…
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Active imagination turns daydreaming into work
The technique asks you to consciously engage with images and thoughts from the unconscious and explore their psychological meaning.
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When countries treated trade like a hoarding contest
Mercantilists wanted countries to sell more abroad than they bought, then stash the extra gold. In that view, gold crossing a border was a win for one country…
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Your brain can read words with scrambled middles
Your brain doesn’t have to inspect every letter to guess a scrambled word. Fixed first and last letters help, and the sentence around the word narrows down…
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The lethal gas that smells like fresh hay
Phosgene can have a faint smell like freshly cut hay, but that odor can’t tell you how much danger is present. Lung injury may worsen after a delay, so…
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Why book spines point opposite ways across the Atlantic
In the U.S., spine text typically runs top to bottom; in much of Europe, it runs bottom to top. That difference can make browsing an international book…
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Human hearing can detect sounds as low as twenty hertz
At 20 hertz, the sound wave repeats only 20 times per second—the very low edge of human hearing. Because it is so low, you may notice it less as a clear…
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Fans kept repairing Bloodlines long after its studio closed
Vampire: The Masquerade—Bloodlines launched in 2004 with problems that its community continued tackling through unofficial patches. Wesp5 and other…
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Kataphatic thought relies entirely on concepts
It uses words, concepts, and active thought to approach the absolute, unlike apophatic practice, which seeks understanding through what cannot be said.
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How someone else’s pollution becomes your bill
A factory can save money by dumping pollution into a river, while people downstream pay in environmental damage. The factory keeps the savings; the bill lands…
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Why the first pizza bite feels better than the tenth
Your first bite of pizza delivers more extra pleasure than your tenth. Each bite adds less than the one before it—a pattern economists call diminishing…
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