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
Baal Shem Tov meditated in freezing winter rivers
He sought out frozen streams in winter storms to meditate and focus his spiritual energy.
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Why daylight saving time can raise heart attack risk
When daylight saving time begins, the alarm rings according to the new clock while your internal timing is still catching up. Lost sleep and a shifted daily…
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Television soap operas shoot incredibly cheap daily episodes
The budget trick is to let a scene breathe: a close-up lingers, a pause stretches, and the cameras stay put. Those choices help daytime dramas deliver an hour…
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Why some luxury cars hide the battery in the trunk
A battery is heavy, so placing it in the trunk helps balance the weight of an engine-heavy car. It also frees up crowded space under the hood. The result is…
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Your car's rear window may be a radio antenna
Thin conductive wires embedded in the rear glass pick up radio signals and carry them to the receiver. The back window doubles as an antenna, so your car…
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Volleyball liberos must wear totally different jerseys
The libero is a back-row defensive specialist, and the contrasting jersey helps officials track the player on court.
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Blockbuster video games cost hundreds of millions to make
Hundreds of developers may work for years on one game before a single sale comes in. A flop puts a huge investment at risk because the money has already gone…
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Petanque requires players to stand inside a drawn circle
Players must keep both feet inside the small circle while throwing the metal ball, ruling out a running start.
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Convertible roofs latch at the windshield header
The roof’s front edge needs a firm anchor where it meets the windshield, so latches clamp it to the header above the glass. That lock keeps wind from peeling…
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RV water heaters run on pure liquid propane
Propane is stored as a liquid under pressure in the RV tank; as it flows to the water heater, it becomes gas and burns to heat the water. The tank packs fuel…
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Thomas Aquinas quit writing forever after a single vision
After an ecstatic experience during Mass, Aquinas reportedly called his writings “straw” and stopped writing. He died not long afterward.
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Early Quakers absolutely refused to remove their hats
Early Quakers refused to tip their hats to anyone, even judges and kings, because they believed all people were equal. Some chose jail rather than conform to…
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Dubai introduced feeding stations for stray animals
The municipality launched its Ehsan Stations initiative to provide food in managed locations rather than relying on scattered feeding. The project combines…
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Why baseballs are rubbed with secret New Jersey mud
Before each professional game, officials rub new baseballs with mud from a secret New Jersey location. It removes the leather’s factory sheen, giving pitchers…
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The supermarket apple has wild relatives in Kazakhstan's forests
Malus sieversii, a major ancestor of cultivated apples, still grows in Central Asian mountain forests. Its fruit varies widely, giving breeders a reservoir of…
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Gunpowder carries its own oxygen
Burning usually needs oxygen, but gunpowder has potassium nitrate mixed in to provide it. As the other ingredients react, that oxygen helps the burning…
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Sabbatai Zevi claimed messiahship before converting
The Ottoman sultan threatened him with execution, and Zevi converted to save his life.
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Cyprus puts your hands—not just your phone—under its driving rule
The island's official visitor guidance says drivers must keep their hands free to maintain full control of the vehicle. The rule explains why a drink or snack…
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How a backyard invention became Tilt-A-Whirl
Herbert Sellner built the first Tilt-A-Whirl in his Minnesota backyard in 1926. Its cars spun unpredictably on a bumpy, rotating platform—a motion later used…
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Prahlad Jani claimed he went decades without any water
He claimed to have gone more than 70 years without a drop of liquid, saying he survived on divine sustenance; medical professionals scrutinized the claim.
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Dendrite ascetics chose to live inside hollow trees
They carved small shelters into massive hollow trunks to live in isolation, enduring harsh weather and cramped quarters.
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The tiny water barrier protecting your bathroom from sewer fumes
The curved trap retains a small pool of water that blocks sewer gases from coming up through the drain.
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Why some gloveboxes can keep your snacks cool
A vent connects the glovebox to the car’s air-conditioning system, sending chilled air into the compartment. It turns the dashboard into a snack…
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Why coffee can taste bitter in a white mug
A white mug throws the coffee’s dark color into sharp contrast. That contrast can set an expectation of a stronger, more bitter drink, and expectation helps…
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