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The circus ring was shaped around a rider on a moving horse
Culture & entertainment

The circus ring was shaped around a rider on a moving horse

As a horse travels in a circle, its rider has to manage the turn as well as balance on its back. The familiar circular arena grew from equestrian performance,…

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Farmed salmon gets its pink color through its food
Economy

Farmed salmon gets its pink color through its food

The key pigment is astaxanthin, which wild salmon obtain through their diet. Fish farmers add pigments to feed so the flesh develops the familiar color; the…

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Lightworkers believe their sole job is healing Earth
Myths & mysteries

Lightworkers believe their sole job is healing Earth

They believe they were born to raise global consciousness, a mission some pursue by sharing inspirational quotes online.

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The tiny patch between your eyebrows has a name
Health

The tiny patch between your eyebrows has a name

The flat patch between your eyebrows and above your nose is the glabella. It is mostly a quiet bit of facial real estate—until the muscles around it pull the…

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Sawing women in half started as a box trick
Culture & entertainment

Sawing women in half started as a box trick

P.T. Selbit's 1920 version used a closed wooden crate, with ropes tied to the assistant's wrists and ankles—not a transparent table.

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Why Fox nearly rejected Gillian Anderson as Scully
Culture & entertainment

Why Fox nearly rejected Gillian Anderson as Scully

Executives wanted a bombshell actress, but creator Chris Carter argued that Scully should be the highly educated FBI medical doctor the role called for.

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Comets can smell like rotten eggs
Science

Comets can smell like rotten eggs

Comets can release hydrogen sulfide, the gas behind rotten-egg odor, along with sharp-smelling ammonia. Scientists detect those gases around a comet and infer…

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Why cheetahs sometimes abandon their kills
Science

Why cheetahs sometimes abandon their kills

A cheetah can win the chase and still lose dinner. Sprinting leaves it needing time to recover its breathing and strength before it can eat, and that pause…

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Wordle began as a gift for one crossword-loving partner
Games

Wordle began as a gift for one crossword-loving partner

Josh Wardle made the daily game for his crossword-loving girlfriend; it later became part of millions of people’s morning routines on Twitter.

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In Katamari, cleaning up means rolling up continents
Games

In Katamari, cleaning up means rolling up continents

The cleanup starts with tiny objects like paper clips and loose change, then scales up to rolling entire continents into a ball for the cosmic king.

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Displacement shifts your inner turmoil onto a random target
Psychology

Displacement shifts your inner turmoil onto a random target

You have a rotten day, then snap at the person who asks one harmless question. Displacement is the mind redirecting emotion away from its original source—say,…

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Why a hundred-sided die takes forever to stop
Games

Why a hundred-sided die takes forever to stop

With 100 tiny facets, the die behaves more like a golf ball than a cube. It can keep rolling for a long time before friction finally stops it.

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Closets provide impenetrable cloaking from searchers
Culture & entertainment

Closets provide impenetrable cloaking from searchers

In some games, a slatted wardrobe can hide a character in plain sight—even as the door shakes and they breathe loudly.

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Esoteric symbols are frequently drawn upside down
Myths & mysteries

Esoteric symbols are frequently drawn upside down

Similar-looking glyphs can make it easy to finish a complex diagram backward.

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Cincinnati Red Stockings were the first pro baseball team
History

Cincinnati Red Stockings were the first pro baseball team

Putting the whole roster on salary let Cincinnati recruit top players instead of relying on local amateurs. The team went undefeated in its first season;…

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Practitioners insist on using impractical quill pens
Myths & mysteries

Practitioners insist on using impractical quill pens

A feather quill can splatter ink, but practitioners may choose one for esoteric authenticity.

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Ohio and Michigan nearly fought over a strip of land
History

Ohio and Michigan nearly fought over a strip of land

The only reported injury was a Michigan sheriff stabbed in the leg with a penknife; Congress later gave Michigan the Upper Peninsula as a consolation prize.

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TV court judgments can be paid by the production
Culture & entertainment

TV court judgments can be paid by the production

On some courtroom shows, a production fund covers awards rather than requiring the losing participant to hand over the money. The ruling still structures the…

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