Transport
Discover facts about transport. Small discoveries that change the way you see familiar things.
Transport
How jet engines made oceans feel smaller
There was a time when crossing the sea meant smoky propellers and endless hours of turbulence. Then came the jet engine—a technological roar that turned…
Discover more
The steam locomotive speed record still standing after 1938
In 1938, Britain’s Mallard charged down iron rails like a dragon that had found its wings, hitting 126 mph—a blistering pace for a machine powered purely by…
Discover more
New York’s first subway ride came with free flowers
In 1904, when New York opened its first subway, people were wary of stepping underground. To soften the fear, organizers handed out flowers, turning that…
Discover moreOdd bump behind many car roofs isn’t random—it’s a shark fin antenna, carrying GPS, phone, even satellite radio signals.
At first glance it looks like a quirky design flourish, a fin breaking the smooth curve of a car’s roof. But it’s not there for decoration—it’s a shark fin…
Discover more
When ocean liners raced for the Blue Riband
Imagine vast passenger ships thundering across the Atlantic like athletes in a marathon, each captain obsessed with capturing the prized Blue Riband—a flag…
Discover more
Why the ocean can hide an entire airplane
How does a machine built with cutting-edge navigation and black boxes simply vanish? The ocean has its ways. Vast, deep, and unforgiving, it swallows aircraft…
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.
The jet that outran its own bullets
Imagine pulling a trigger and watching your own bullet fall helplessly behind you. That’s what happened when jet technology first took flight into speeds our…
Discover moreSoviet Union once built a plane so massive it could carry multiple tanks—The Antonov An-225.
The Antonov An-225 wasn’t just a plane—it was a flying continent. Created during the Soviet era, this giant was so enormous that entire tanks rode inside as…
Discover more
The round, flat airplane that actually flew
Imagine a breakfast dish taking flight—that was the Flying Pancake. Built during World War II, this experimental plane had no graceful wings, only a broad…
Discover more
The fragile tiles that shielded space shuttles from reentry heat
Reentering Earth looks peaceful from outside—a glowing streak lines the sky—but for the shuttle, it was like diving into a furnace ten times hotter than…
Discover more
An aircraft carrier is a city at sea
Step aboard an aircraft carrier, and you won’t just see planes and missiles—you’ll find a buzzing miniature city. There are bakeries serving fresh bread,…
Discover moreSome ancient sailors feared iron nails cursed ships, preferring wooden joints to hold vessels together.
Picture a ship carved entirely of wood—even the joints—because sailors once believed iron nails carried bad luck, like a curse riding the waves. This…
Discover more
Fastest car records are broken by machines that almost no one can drive in real city traffic safely
The fastest cars in the world are less like family sedans and more like rockets on wheels. They roar past 300 miles an hour, slicing through records like hot…
Discover more
Longest train bridges span dozens of miles over water, carrying thousands across without stopping
A bridge is usually a hop across a river—but some train bridges stretch so astonishingly long they feel like iron highways floating on water. Spanning dozens…
Discover more
Why airport benches have those uncomfortable armrests
If you’ve ever longed to stretch out on an airport bench only to be thwarted by stubborn armrests, know this: it’s no accident. Designers install these…
Discover more
Why climate change is revealing old shipwrecks
The ocean floor is a time capsule, hiding the secrets of sunken ships. But as glaciers recede and water levels shift, these secrets are rising from their…
Discover more
The forgotten ships that paved the way for the Titanic
The Titanic dominates history’s spotlight, yet before its infamous voyage another forgotten leviathan slipped beneath the waves. The SS Vasa, for example,…
Discover more
Why ancient stone bridges outlast metal
Stone, humble and heavy, has been carrying humans across rivers for thousands of years — and astonishingly, some of those ancient bridges still stand tall…
Discover more
The bridge built beneath a river at enormous human cost
The Brooklyn Bridge was born as an audacious dream — so bold that scientists and newspapers declared it impossible. To anchor its towers, workers descended…
Discover more
Cargo drones promise city deliveries skipping traffic jams but regulation hurdles slow launches
Picture drones buzzing over rooftops, whisking your packages past the endless tangle of cars below. Cargo drones could turn cities into moving conveyor belts…
Discover more
How the penny-farthing helped set bicycles free
The sight of a Victorian 'penny-farthing,' with its giant front wheel and tiny companion behind, might make you smile today—but back then, these odd machines…
Discover moreCar culture wasn’t born in showrooms but backyards: teenagers in 1950s America modifying engines, painting flames, and parading their creations.
The heart of car culture didn’t pulse in polished dealerships—it thumped in cluttered garages and driveways during the 1950s. Teenagers grabbed old engines,…
Discover more
The mining trucks that look like moving buildings
Mining trucks aren’t really trucks—they’re rolling colossuses, taller than houses and heavier than passenger planes. Equipped with wheels taller than most…
Discover moreFirst car race in 1895 wasn’t about speed—it was about not breaking down.
Today’s races boast sleek machines battling at breakneck speed, but the very first organized car race in 1895 resembled more a trial of endurance than of…
Discover more