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

When belly buttons trigger panic
Summer beach trips are strictly forbidden. Omphalophobia is the distinct dread of navels, where individuals are terrified of having their own touched or…
Discover more
Charades began as aristocratic literary riddles
Flailing your arms aggressively to act out a movie title started as a highly sophisticated parlor exercise where the French aristocracy would speak in poetic…
Discover more
How bulletproof vests catch bullets like nets
Instead of acting like a rigid wall, the tightly woven layers of these vests act like a very high-stakes tennis net. They physically stretch and deform upon…
Discover more
The Amazon has no bridges crossing it
Despite being thousands of miles long, zero engineers have bothered to build a bridge across it. The surrounding land is so swampy and prone to chaotic…
Discover more
Making up sophisticated excuses for terrible actions
Because admitting you are just a terrible person is incredibly difficult. Rationalization is a defense mechanism where individuals create highly…
Discover more
Ski bindings eject boots instantly during severe twists
Having a long lever securely strapped to your foot during a fall is a guaranteed way to snap a leg bone. The mechanical bindings use highly calibrated springs…
Discover moreA bigger world.
One discovery
at a time.
Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Paraffin wax sourcing controls crayon pricing
Because they are basically just colored candles, any disruption in petroleum refining immediately spikes the cost of elementary school supplies. Big oil…
Discover more
Spectral apports materialize out of thin air
Sometimes the ghosts bring presents, but they are usually deeply underwhelming. An apport is an object that supposedly teleported into a locked room through…
Discover more
When an itch feels like an infestation
The ultimate itching sensation that absolutely no cream can fix. Ekbom syndrome, or delusional parasitosis, causes individuals to steadfastly believe they are…
Discover more
Paintball began by marking trees and cattle
Shooting your coworkers with highly unpleasant gelatin spheres began as a remarkably boring way for loggers and cattle ranchers to safely tag distant objects,…
Discover more
Why marshmallow cream escapes candy tax
Regular marshmallows are classified as candy and fully taxed to punish your sweet tooth. However, if you melt that exact same substance into a jar of cream,…
Discover more
Mississippi applies taxes to automated car washes
If you wash your own vehicle, you just pay for the soap. Drive it through an automated machine, and the state demands a cut of the transaction. They really…
Discover more
Paying towns to turn off their streetlights
When you have a multi-million dollar budget, you can literally buy the darkness. To shoot historical dramas set before electricity, production managers will…
Discover more
Some people are terrified of ferns
Botanical gardens are basically haunted houses for these sufferers. Pteridophobia is an irrational dread of ferns, where the feathery leaves trigger deep…
Discover more
A toucan's enormous beak doubles as an air conditioner
When you live in entirely sweltering jungles, your oversized facial accessory better have a secondary function. Because birds completely lack sweat glands,…
Discover more
Earth's longest mountain range is underwater
The absolute longest mountain range on the planet is hilariously hidden where nobody can see it. Stretching 40,000 miles underwater, it physically tears the…
Discover more
One in five prescriptions is off-label
Turns out, using chemical compounds for entirely unapproved reasons is completely standard practice. Once a drug is approved for a single specific use,…
Discover more
Why flamingos feed with their heads upside down
Why consume things normally when you can just dunk your entire skull completely backwards? To properly operate their highly specialized filter-feeding beaks,…
Discover more
When RollerCoaster Tycoon mowers erased the park
Hiring a digital groundskeeper could result in the catastrophic destruction of your theme park's infrastructure, as an unchecked mowing mechanic could…
Discover more
When photobooths were arcade attractions
Taking a mildly flattering picture of yourself used to be considered a thrilling mechanical diversion, placed alongside coin-operated fortune tellers because…
Discover more
Volatile organic compounds drive marker pricing
The pungent smell of a permanent marker is the sound of your money evaporating. The specific solvents required to keep the ink flowing without drying out…
Discover more
Sled dogs sleep under the snow
While you are freezing your toes off in a tent, the dogs happily let themselves get entirely buried by snowdrifts. They essentially use the icy blanket as…
Discover more
Hot potato was once played with actual hot vegetables
Before tossing a plastic musical toy around a circle, people literally burned their hands on freshly roasted root vegetables pulled straight from the fire,…
Discover more
Finding stray hairpins ensures incoming romance
Litter on the ground is actually a highly specific matchmaking service. Discovering a bent piece of metal meant a new admirer was desperately trying to find…
Discover more