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

Why the Mongols killed a ruler without spilling blood
Because shedding royal blood on the earth was considered profoundly bad luck, the Mongols found a spectacular technical loophole. When they captured the…
Discover more
Florida's Everglades host alligators and crocodiles
The only ecological zone on the planet where you can be eaten by both simultaneously. The massive swamp serves as a horrifying prehistoric thunderdome where…
Discover more
These marsupials carry nests with their tails
When these small marsupials need to construct a cozy nest, they absolutely refuse to carry the grass in their mouths like common animals. Instead, they bundle…
Discover more
Why giant swords never hit doorways
Strapping a seven-foot blade to your back never causes spatial issues; it simply phases right through doorframes and ceilings without a sound.
Discover more
More people recognize McDonald’s arches than the cross
Fast food has truly achieved global religious status. Surveys show that a staggering eighty-eight percent of the planet can instantly identify the golden…
Discover more
Bicycle rickshaws feature massive reinforced steel frames
The person pedaling you and your friends around the city block isn't just riding a normal bicycle. They are dragging a heavily reinforced, welded steel…
Discover moreA bigger world.
One discovery
at a time.
Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Why obstacle courses make ordinary people look helpless
Televised physical challenges are built under the assumption that the average civilian possesses the lungs of an Olympic marathon runner. These massive…
Discover more
Egyptian scribes wrote on papyrus because stone was heavy
Carving official decrees into massive chunks of limestone looks fantastic, but it is a terrible way to send a quick memo. Administrators quickly realized that…
Discover more
Why words like bingo can slow your walk
Hand a twenty-year-old student a crossword puzzle filled with words like 'Florida,' 'bingo,' and 'wrinkles.' When they finish, they will unconsciously shuffle…
Discover more
Wheel of Fortune Tarot card spells TARO around its edge
Putting the name of the actual practice right on the spinning dial is excellent self-promotion. The letters can be read in a circle to form various cryptic…
Discover more
EVE Online added Excel to the game
When your space economy is so aggressively convoluted that normal interface menus fail, you call in the corporate big guns. EVE Online heavily relied on…
Discover more
Flipping a besom upside down forcibly ejects guests
Placing a sweeping tool bristles-up near the exit is a subtle, aggressive energetic hint for people to leave. It creates a highly unwelcoming vibration that…
Discover more
Life path 1 means you lead everything forever
If your birthday adds up to one, you are aggressively independent and love being the boss. You refuse to take directions from anyone, ever. This makes you an…
Discover more
When Coca-Cola contained cocaine
That refreshing 3 PM energy boost used to hit a whole lot harder. When John Pemberton invented Coca-Cola in 1886, he marketed it as a patent medicine and…
Discover more
Audio diaries are scattered terribly
Doomed facility workers apparently spent their final, agonizing moments tossing tape recorders into the most inaccessible, remote air vents they could find.
Discover more
Why ferries around the Canaries watch for sleeping whales
Because nothing ruins a scenic maritime commute quite like accidentally torpedoing an endangered mammal. In the waters around the Canary Islands, sperm whales…
Discover more
Why salt mines are perfect underground archives
Mining massive salt deposits creates enormous, completely dry, and structurally stable underground caverns. Rather than abandoning them, corporations and…
Discover more
Fort Knox holds less than half of America’s gold
Despite its legendary reputation as an impenetrable fortress of wealth, Fort Knox is basically just the government's overflow storage unit. Holding about 147…
Discover more
Stadium concrete requires several years to fully cure
When the ribbon is finally cut on a brand-new massive arena, the building isn't actually finished drying. The thousands of tons of concrete poured to create…
Discover more
Drones parachute medicine into remote towns
While normal mail arrives slowly on pavement, high-tech flying robots are now parachuting vital medicines and bandages directly into isolated mountain towns,…
Discover more
Why pools smell like chlorine
Take a deep, refreshing breath of chemical reactions. Pure chlorine has absolutely no scent; that nostalgic indoor pool smell only activates when the compound…
Discover more
The fish market discovery that rewrote evolution
The coelacanth was fully believed to have died out with the dinosaurs over sixty million years ago. That was until a museum curator casually spotted one dead…
Discover more
When bathing meant gossiping in a giant tub
You didn't just quickly hop in the shower; you sat in a giant wooden vat with ten of your neighbors to heavily gossip about the village.
Discover more
Why a good deal can still feel like a loss
Many people are utterly incapable of believing in a mutually beneficial transaction. If the person selling them an item seems slightly too happy about the…
Discover more