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
Bumblebees utilize the tiny hairs covering their bodies to detect invisible electric fields emitted by flowers, using this hidden sensory data to determine which blooms still have nectar.
Bumblebees utilize the tiny hairs covering their bodies to detect invisible electric fields emitted by flowers, using this hidden sensory data to determine…
Discover more
Space Jam was not conceived as a beautiful, heartfelt narrative about the power of self-belief or the magic of Looney Tunes, but rather as an elaborate feature-length extension…
Space Jam was not conceived as a beautiful, heartfelt narrative about the power of self-belief or the magic of Looney Tunes, but rather as an elaborate…
Discover more
Hotel key cards are universally terrible because they operate on ancient magnetic stripe technology that can be completely erased if you happen to put the card in the same pocket…
Hotel key cards are universally terrible because they operate on ancient magnetic stripe technology that can be completely erased if you happen to put the…
Discover more
Heinrich Cornelius Agrippa was a Renaissance occultist who wrote massive, deeply influential textbooks on magic but spent his final years desperately claiming that all magic was actually completely useless.
Heinrich Cornelius Agrippa was a Renaissance occultist who wrote massive, deeply influential textbooks on magic but spent his final years desperately claiming…
Discover more
Fast and Furious star Michelle Rodriguez had absolutely no idea how to drive a car when she was cast as Letty Ortiz, a highly skilled illegal street racer, in the very first movie of the adrenaline-fueled franchise.
Fast and Furious star Michelle Rodriguez had absolutely no idea how to drive a car when she was cast as Letty Ortiz, a highly skilled illegal street racer, in…
Discover more
Australia has a pink lake called Lake Hillier that looks exactly like a giant puddle of strawberry milkshake, and scientists still aren't one hundred percent sure why it maintains its bizarre bubblegum color.
Australia has a pink lake called Lake Hillier that looks exactly like a giant puddle of strawberry milkshake, and scientists still aren't one hundred percent…
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.
Dion Fortune was a prominent British occultist who aggressively claimed she fought a massive, entirely invisible psychic war against Nazi Germany from the comfort of her London living room.
Dion Fortune was a prominent British occultist who aggressively claimed she fought a massive, entirely invisible psychic war against Nazi Germany from the…
Discover more
Fast food restaurants across the country experienced a devastating, highly publicized shortage of single-use ketchup packets during the height of the 2020 global pandemic, completely upending the condiment economy.
Fast food restaurants across the country experienced a devastating, highly publicized shortage of single-use ketchup packets during the height of the 2020…
Discover more
First piece of artificial intelligence artwork to ever sell at a major auction was a blurry portrait called Edmond de Belamy, and it went for nearly half a million dollars in 2018.
First piece of artificial intelligence artwork to ever sell at a major auction was a blurry portrait called Edmond de Belamy, and it went for nearly half a…
Discover more
Female turkeys are capable of parthenogenesis, a rare biological process where they can spontaneously fertilize their own eggs and produce healthy offspring without any contact with a male turkey.
Female turkeys are capable of parthenogenesis, a rare biological process where they can spontaneously fertilize their own eggs and produce healthy offspring…
Discover more
Marlon Brando was paid a record-breaking 3.7 million dollars and a percentage of the profits for his brief role as Jor-El in the 1978 Superman movie, despite absolutely refusing to memorize a single line of his dialogue.
Marlon Brando was paid a record-breaking 3.7 million dollars and a percentage of the profits for his brief role as Jor-El in the 1978 Superman movie, despite…
Discover more
Amazon Alexa was inspired by the conversational computer systems featured in the original Star Trek television series, aiming to create an omnipresent ambient intelligence for the home.
Amazon Alexa was inspired by the conversational computer systems featured in the original Star Trek television series, aiming to create an omnipresent ambient…
Discover more
Oysters possess the unique biological ability to repeatedly change their sex throughout their lifespan, depending entirely on environmental needs and mating conditions.
Oysters possess the unique biological ability to repeatedly change their sex throughout their lifespan, depending entirely on environmental needs and mating…
Discover more
Ford Pinto engineers notoriously placed the fuel tank directly behind the rear axle in the 1970s, turning the highly popular compact car into an explosive death trap if it got rear-ended at a moderate speed.
Ford Pinto engineers notoriously placed the fuel tank directly behind the rear axle in the 1970s, turning the highly popular compact car into an explosive…
Discover more
Cockroaches can survive for several weeks without their heads, ultimately dying only of dehydration because they no longer have a mouth to drink water.
Cockroaches can survive for several weeks without their heads, ultimately dying only of dehydration because they no longer have a mouth to drink water. They…
Discover more
Eve Online features an incredibly brutal, unregulated player-driven economy where real-world corporate espionage tactics are not only completely legal, but actively encouraged by the developers running the servers.
Eve Online features an incredibly brutal, unregulated player-driven economy where real-world corporate espionage tactics are not only completely legal, but…
Discover more
Lord of the Rings director Peter Jackson cast actor Christopher Lee as the wizard Saruman, but quickly discovered that the veteran actor needed absolutely no direction on how to…
Lord of the Rings director Peter Jackson cast actor Christopher Lee as the wizard Saruman, but quickly discovered that the veteran actor needed absolutely no…
Discover more
Automotive safety engineers used actual human cadavers as the very first crash test dummies in the 1930s, tossing lifeless bodies down elevator shafts and crashing them into walls to study blunt force trauma.
Automotive safety engineers used actual human cadavers as the very first crash test dummies in the 1930s, tossing lifeless bodies down elevator shafts and…
Discover more
Hartsfield-Jackson International Airport in Atlanta has somehow maintained its miserable status as the busiest airport in the entire world for over two decades, processing more…
Hartsfield-Jackson International Airport in Atlanta has somehow maintained its miserable status as the busiest airport in the entire world for over two…
Discover more
Desperately popularizing the depressing modern concept of a staycation during the 2008 financial crisis happened when consumers literally could not afford to buy plane tickets for a real getaway!
Desperately popularizing the depressing modern concept of a staycation during the 2008 financial crisis happened when consumers literally could not afford to…
Discover more
Pogo sticks were officially patented in 1920 by two German inventors named Max Pohlig and Ernst Gottschall, who combined the first two letters of their last names to brand their weird spring-loaded jumping pole.
Pogo sticks were officially patented in 1920 by two German inventors named Max Pohlig and Ernst Gottschall, who combined the first two letters of their last…
Discover more
Half-Life was revolutionary in 1998 for telling its entire narrative strictly from a first-person perspective without ever taking control away from the player with cutscenes.
Half-Life was revolutionary in 1998 for telling its entire narrative strictly from a first-person perspective without ever taking control away from the player…
Discover more
Roller skates were introduced to the public in 1760 by an eccentric Belgian inventor named John Joseph Merlin, who decided to debut his creation by dramatically rolling into a…
Roller skates were introduced to the public in 1760 by an eccentric Belgian inventor named John Joseph Merlin, who decided to debut his creation by…
Discover more
Witch marks were considered undeniable, damning evidence of a mystical pact with the devil during medieval trials, but in reality, they were literally just ordinary moles, skin tags, or weird freckles.
Witch marks were considered undeniable, damning evidence of a mystical pact with the devil during medieval trials, but in reality, they were literally just…
Discover more