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
Amtrak has a federal police force with nationwide reach
The remarkably polite folks scanning your paper train ticket also casually command a heavily armed tactical division. The Amtrak Police Department is a fully…
Discover more
Disney’s ‘underground’ tunnels are above ground
The famous subterranean utilidors where employees hide are entirely above ground. Because Florida is essentially a giant swamp, digging basements is…
Discover more
Liquid oxygen makes carbon burst into flame
Normally, carbon needs a little coaxing to catch fire, but liquid oxygen takes things to horrifying extremes. If you drop a glowing piece of pure carbon into…
Discover more
Leo energy is directly tied to the physical heart
Naturally, the sign that thinks it is the absolute center of the universe rules the organ that pumps life to the rest of the body. Leo rules the heart and…
Discover more
Why orchestras tune to A440
Orchestras tune to A440, meaning the A note vibrates at precisely four hundred and forty hertz. There is no mathematical or natural law demanding this. It was…
Discover more
Why one odd item makes a list unforgettable
The Von Restorff effect dictates that an item sticking out like a sore thumb will be remembered effortlessly. Make your grocery list all vegetables and one…
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.
What bouncers can—and can’t—legally do
Despite the intimidating folded arms and the matching black shirts, those guards have the exact same jurisdiction as your grandmother. Bouncers possess…
Discover more
Why your friends may be more popular than you
Network topology mathematically guarantees that your ego is going to take a hit. The Friendship Paradox reveals that on average, the people in your social…
Discover more
Your surge protector may stop protecting you
That heavy block under your desk uses sacrificial metal oxide varistors to absorb massive electrical spikes from the wall. Every time it takes a hit, those…
Discover more
Why the spacebar has no label
The largest, most frequently aggressively smashed button on your entire desk is utterly devoid of a nameplate just to mock you. Since the days of mechanical…
Discover more
Why tiny risks feel better to eliminate
We prefer eliminating a microscopic hazard completely over significantly reducing a massive one. Being utterly safe from one trivial thing provides a…
Discover more
Why Puritans banned the Maypole
The traditional springtime dance around a wooden pole was deemed sexually suggestive by 17th-century fundamentalists. They violently chopped down the Maypoles…
Discover more
Disney once had a monopoly on Technicolor animation
If you've ever wondered why Disney felt so magically superior in the 1930s, it's because Walt was running a ruthless monopoly on the color spectrum. Disney…
Discover more
Your brain is nearly 60% fat
Despite society's obsessive war against dietary fat, the literal command center of your body is basically a lump of highly organized grease. Nearly 60% of the…
Discover more
How tight ponytails can damage your hair
Pulling your hair back with the tension of a suspension bridge bridge places extreme mechanical stress on the roots. Eventually, the follicles just give up…
Discover more
Glitching computer screens are literal messages from space
A faulty graphics card is clearly just the universe trying to send you a very specific, aggressive text message. Digital apophenia is the modern practice of…
Discover more
Messier’s ‘do not look’ list became famous
Charles Messier was extremely obsessed with finding comets and hated getting distracted by fuzzy, static objects in the night sky. He created a massive index…
Discover more
In Switzerland, guinea pigs can't legally live alone
The Swiss government cares more about the emotional wellbeing of rodents than most countries care about their actual citizens. Guinea pigs are incredibly…
Discover more
One modder cut GTA V load times by 70 percent
A billion-dollar studio spent years ignoring a glaring inefficiency that one guy fixed in an afternoon. The incredibly long load times were caused by the…
Discover more
The Spam Museum has guides called Spambassadors
Minnesota doesn't just casually display aggressively processed canned meat; they deeply revere it. The massive facility actively employs fiercely enthusiastic…
Discover more
Why AI struggles with human teeth
If you want a portrait of someone smiling, prepare for a mouth resembling a shark. Because artificial systems blend millions of varying human smiles without…
Discover more
How bats carry dangerous viruses without getting sick
Bats are essentially biological supervillains. Thanks to their wildly unique internal systems, they can harbor incredibly dangerous viruses like Ebola,…
Discover more
Gurdjieff made simple enlightenment ridiculously complicated
Rejecting easy paths, G.I. Gurdjieff designed the 'Fourth Way' to be as mentally exhausting as possible. He insisted you couldn't wake up without intense,…
Discover more
Why drivers think they're better than average
Basic statistics dictate this is literally impossible, yet here we are. Illusory superiority is a cognitive bias where a person overestimates their own…
Discover more