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
Your upper jaw never moves when you chew
We basically chew like malfunctioning wooden puppets. Your upper jaw is completely fused to your skull, meaning only the bottom part swings around wildly to…
Discover more
Why video game heroes still need keys for wooden doors
You possess a glowing plasma rifle that can instantly vaporize titanium armor and incinerate heavily shielded enemies. However, a standard wooden door with a…
Discover more
Why the same face appears on so many romance covers
The publishing industry has a surprisingly tiny roster of trusted cover models who perfectly encapsulate the desired muscular, brooding aesthetic. If you…
Discover more
Why video games lock arena doors
Nothing screams impending doom quite like an overly spacious arena with a suspiciously high ceiling. The moment your character crosses the threshold, thick…
Discover more![C arrays allow reversed bracket notation like 5[a]](https://cdn.stackyfacts.com/images/8d1cb281-004c-4034-beec-f92b007ea3e7_back.jpg)
C arrays allow reversed bracket notation like 5[a]
Just in case you wanted your code to look like a ransom note. Because C treats array indexing as simple pointer addition, 'a[5]' and '5[a]' compile to the…
Discover more
Why fantasy readers skip the prologue
Authors of sprawling fantasy epics frequently spend agonizing weeks crafting deeply historical, lore-heavy prologues detailing the ancient origins of their…
Discover more
STACKY FOR IPHONEA bigger world.
One discovery
at a time.
Keep discovering with Stacky. Interesting facts in an app that is always within reach.
Holding your breath is overridden by autonomous urges
Stubborn toddlers who threaten to hold their breath indefinitely will just reboot automatically, as autonomous urges eventually force their respiratory…
Discover more
Why ancient ruins in games never run out of fire
Nobody has stepped foot in this deep, forgotten cave for thousands of years, yet every sconce on the wall is brightly lit. There is apparently an invisible…
Discover more
Why climbing down a ladder is so dangerous in games
Slaying dragons and dodging lasers is child's play compared to navigating vertical rungs. The alignment required to successfully attach to a ladder is so…
Discover more
A church dispute gave this Texas town its wild name
You would expect a place with this label to require Kevlar to safely cross the street, but it is just a mundane patch of scrubland. The name supposedly…
Discover more
Underwater environments always feel incredibly clunky
Suddenly, a fast-paced action hero becomes a sluggish, flailing mess. Developers love to throw players into deep liquid environments just to take away their…
Discover more
Club goods enforce artificial barriers to keep people out
A satellite television signal surrounds everyone invisibly, but you need an arbitrary digital key to actually watch it. Club goods are perfectly capable of…
Discover more
GOTO statements actively generate untrackable spaghetti code
The time machine of execution logic that nobody asked for. Hard-jumping the execution processor to an entirely different line of code completely shatters the…
Discover more
The acid that destroys ordinary containers
When standard highly corrosive liquids are just not angry enough, this superacid steps in. It is so extraordinarily aggressive that it will immediately…
Discover more
The Texas town with the most stereotypical name
If you asked an artificial intelligence to generate the most ridiculously stereotypical Texan name possible, it would spit this out. Their official motto is…
Discover more
The Georgia town that lives for Santa
Having a municipality dedicated solely to answering letters once a year is a staggering waste of a local government. The entire identity of the area revolves…
Discover more
Sweden once opened an embassy in Second Life
At the height of its popularity, this massive digital social space attracted actual governments. Real nations like Sweden opened official digital embassies…
Discover more
The invisible spaces that can break your code
The phantom menace of copy-pasting. Sometimes text copied from a document includes invisible formatting spaces that completely shatter a compiler's syntax…
Discover more
Emanationism claims reality leaks from a source
Instead of being actively constructed, existence just sort of dripped into being. Emanationism posits that the universe naturally flows out from a perfect,…
Discover more
Leading a global resistance while completely silent
The greatest leaders in digital universes apparently do not need to speak a single word. Entire military factions will swear unwavering loyalty to a…
Discover more
Literary fiction is a shelf, not a genre
Despite its reputation as the pinnacle of prose, literary fiction is not a true genre with defining structural elements. It is primarily a retail bucket…
Discover more
Lagging indicators tell you exactly what failed last week
By the time lagging indicators tell you the market is in trouble, you have already lost half your net worth. These metrics, like general unemployment numbers,…
Discover more
Pathless land theory claims gurus are pointless
For those tired of following rigid instructions, this philosophy argues that ultimate truth cannot be organized or handed down by a master. The pathless land…
Discover more
Winning an auction can be a financial loss
In an auction with incomplete information, the person who wins is generally the person who most severely overestimated the actual value of the item. The…
Discover more