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Taboo heavily restricts your vocabulary to explain concepts
Games

Taboo heavily restricts your vocabulary to explain concepts

The game makes you explain a word without using obvious clues, like describing a refrigerator without saying “cold,” “ice,” “food,” or “appliance.” It shows…

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The Statue of Liberty was once copper-colored
Travel

The Statue of Liberty was once copper-colored

When France gave it to the United States, the copper monument gleamed like a new penny. Sea air and pollution gradually formed the green patina that now…

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Why Jurassic Park's dinosaurs can't be cloned
Health

Why Jurassic Park's dinosaurs can't be cloned

DNA is a chemical molecule that gradually breaks apart after death. With an estimated half-life of about 521 years, it loses intact genetic information over…

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Maine local roads disappear completely under deep snow
Travel

Maine local roads disappear completely under deep snow

Tall stakes mark road and driveway edges when snow buries the usual landmarks, leaving residents to rely on memory.

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Adding more cooks to a kitchen eventually slows down cooking
Economy

Adding more cooks to a kitchen eventually slows down cooking

In a cramped kitchen, every extra cook needs room to move. Eventually cooks start bumping into one another, so adding workers creates a traffic jam instead of…

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Why .aq websites must be tied to Antarctica
Technology

Why .aq websites must be tied to Antarctica

To register a .aq website, you must prove that you operate an expedition or science station in Antarctica.

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Nizhny Novgorod cable car swings commuters over the river
Transport

Nizhny Novgorod cable car swings commuters over the river

The gondolas hang beneath cables stretched high over the Volga, so wind makes them sway like pendulums instead of jolting them like rigid boxes. The commute…

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Myst made a 3D world out of pictures you clicked through
Culture & entertainment

Myst made a 3D world out of pictures you clicked through

Its locations were rendered in advance and linked together rather than drawn as a fully moving 3D world during play. That let a home computer show rich scenes…

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You can cross from Morocco into Spain without crossing the sea
Travel

You can cross from Morocco into Spain without crossing the sea

Ceuta and Melilla are Spanish cities on the North African coast, with land borders adjoining Morocco. Their political border is a short walk across a…

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C was created to play a space game
Technology

C was created to play a space game

In the early 1970s, Dennis Ritchie and Ken Thompson tried to run the text-based game Space Travel on a PDP-7, but found the existing tools cumbersome. Their…

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End-to-end encryption scrambles messages during transit
Culture & entertainment

End-to-end encryption scrambles messages during transit

Your grocery list is turned into unreadable ciphertext on your device before it travels, making it unreadable to anyone who intercepts it in transit.

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Jaws became scarier when its mechanical star broke down
Culture & entertainment

Jaws became scarier when its mechanical star broke down

The unreliable shark forced Spielberg to suggest its presence with reactions, movement in the water, and other indirect signs. Keeping the creature out of…

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Safavid kings legally made their population change religions
History

Safavid kings legally made their population change religions

To distinguish their empire from neighboring powers, Safavid rulers outlawed the formerly dominant sect and used coercion to impose a new religious identity.…

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The saint who joked while being roasted alive
History

The saint who joked while being roasted alive

In 258 AD, Lawrence was executed on an iron grill over hot coals. According to legend, he joked, “Turn me over; I’m done on this side,” and became the patron…

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Elizabethans wore painfully massive neck ruffs
History

Elizabethans wore painfully massive neck ruffs

The ruff made eating such an obstacle that people used extra-long spoons just to get food past the collar. Fashion had turned lunch into a reach test.

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Esoteric consultation rooms have terrible acoustics
Myths & mysteries

Esoteric consultation rooms have terrible acoustics

Heavy fabrics and dried herbs can absorb sound, while bulky wooden furniture may further muffle voices in the room.

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Point of sale registers are horribly disguised computers
Technology

Point of sale registers are horribly disguised computers

Under the bulky shell and tangle of receipt cables, a register may run a standard, often outdated operating system.

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Part of Eros calculates your capacity for pleasure
Myths & mysteries

Part of Eros calculates your capacity for pleasure

In astrology, the Part of Eros is interpreted as a chart point linked to romantic passion and the pleasures a person enjoys.

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