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Dating show producers match highly incompatible people
Culture & entertainment

Dating show producers match highly incompatible people

To generate conflict, recruiters may pair tidy people with slobs or forceful personalities with sensitive ones, rather than seeking an easygoing match.

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Why sleeping on your left side may bring nightmares
Psychology

Why sleeping on your left side may bring nightmares

Sleep position may shape the sensations your mind has to interpret while you dream. Pressure or discomfort from lying on one side can become part of a dream’s…

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Calcium is actually a shiny metal
Science

Calcium is actually a shiny metal

Fresh, pure calcium would be a shiny, silvery metal. But it reacts quickly with air and water, changing its surface before you’re likely to see that gleam. In…

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A non-dairy label can still sit above a milk ingredient
Technology

A non-dairy label can still sit above a milk ingredient

Some U.S. products labeled non-dairy contain caseinate, a protein derived from milk. Ingredient labeling must identify that milk source. Lactose is a sugar…

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British children's ads cannot directly tell kids to buy
Culture & entertainment

British children's ads cannot directly tell kids to buy

UK advertising rules prohibit direct appeals to children to purchase a product or persuade an adult to buy it for them. The restriction concerns the sales…

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The sesame seeds glued onto burger buns
Culture & entertainment

The sesame seeds glued onto burger buns

Food stylists sometimes glue toasted sesame seeds onto buns one by one to create a more even, camera-ready look.

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Shooting arrows to make decisions
Myths & mysteries

Shooting arrows to make decisions

In belomancy, the answer comes from an arrow's flight path or the order in which arrows are retrieved—not from weighing pros and cons.

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A cruise ship's rooftop pool is also a stability calculation
Transport

A cruise ship's rooftop pool is also a stability calculation

Water high above the hull adds weight where ship designers must account for it carefully. Its movement also matters, so pools are part of the vessel's overall…

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A House Hunters participant had already bought before the 'choice'
Culture & entertainment

A House Hunters participant had already bought before the 'choice'

Bobi Jensen described closing on her home before filming her family's episode. Recreating a search gave the program the three-option structure viewers…

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Pure alcohol can burn with an almost invisible flame
Science

Pure alcohol can burn with an almost invisible flame

Alcohol flames make little soot, and soot is what makes many fires glow bright yellow. With few glowing particles to light up, an alcohol flame gives off only…

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A cooking show's neat little bowls hide hours of prep
Culture & entertainment

A cooking show's neat little bowls hide hours of prep

Behind a polished recipe demonstration, ingredients may already be weighed, peeled, chopped, and arranged by a prep team. The presenter can move straight from…

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Why older adults remember early adulthood most
Psychology

Why older adults remember early adulthood most

Early adulthood is packed with firsts—first jobs, first homes, first serious relationships—and those experiences help build a sense of who you are. Events…

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Listening to the wind for life advice
Myths & mysteries

Listening to the wind for life advice

Austromancy is a form of divination that reads the wind’s direction and strength. In one interpretation, a strong north wind foretells wealth—though it may…

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Reality shows plant treasures in storage lockers
Culture & entertainment

Reality shows plant treasures in storage lockers

Producers sometimes stock selected lockers with interesting items so viewers see a treasure hunt instead of 30 minutes of ordinary junk.

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Why ozone smells like burning wires
Science

Why ozone smells like burning wires

When a spark crackles, it can rearrange the oxygen around it: some oxygen molecules split, and the loose atoms combine with other molecules to make ozone.…

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Britain briefly taxed the privilege of owning a clock
Economy

Britain briefly taxed the privilege of owning a clock

William Pitt's government imposed duties on clocks and watches in 1797. The measure hurt the trade and was repealed the following year. A useful object had…

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Concentrated pure citric acid rapidly strips rust off steel
Science

Concentrated pure citric acid rapidly strips rust off steel

Concentrated citric acid can lift rust because its molecules bind to iron in the rust and keep that iron dissolved in the liquid. As the iron is carried away,…

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Small towns build giant things for attention
Economy

Small towns build giant things for attention

A passing driver can’t miss a giant fiberglass sheep or piece of fruit. Small towns put oversized objects by the road to make motorists stop—and hopefully…

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