History
Discover facts about history. Small discoveries that change the way you see familiar things.
History

Black pepper vines originated in Kerala forests
Before sitting statically on every diner table, these potent little peppercorns grew wildly on tropical vines in southern India. Ancient harvesters plucked…
Discover more
NASA erased the original moon landing tapes
You'd think the greatest achievement in human history would be backed up to the cloud. In a breathtaking display of bureaucratic incompetence, NASA erased and…
Discover more
A baboon worked as a railway signalman for nine years
After losing his legs in an accident, a railway worker successfully trained his pet baboon, Jack, to manually operate the complex track switches. The monkey…
Discover more
Roman aqueducts featured exact slopes to move water for miles
Moving millions of gallons of water across varied terrain without any electrical pumps requires insane geometrical precision. Engineers calculated a…
Discover more
The heart-to-ring-finger link was a myth
The tradition of using the fourth digit stems from a completely misguided anatomical belief that a singular, direct bloodline ran straight to the emotional…
Discover more
Renoir strapped brushes to his wrists when arthritis hit
Pierre-Auguste Renoir entirely refused to let intense physical agony stop his cheerful impressionism. In his later years, crippling rheumatoid arthritis…
Discover moreA bigger world.
One discovery
at a time.
Keep discovering with Stacky. Interesting facts in an app that is always within reach.

First digital watches featured glowing red led screens
Before crisp smartwatches, wearing digital time meant desperately draining your battery to see blinding crimson text. The first solid-state digital watches…
Discover more
Viking raiders purposefully targeted undefended monasteries
Why fight an armed garrison when there is a building full of unarmed monks hoarding gold chalices right next to the ocean? Norse raiders basically invented…
Discover more
Chinese kilns reached thirteen hundred degrees
While European potters were struggling with lukewarm ovens, Asian ceramists casually constructed furnaces capable of melting basic metals. Achieving these…
Discover more
Pendulum clocks revolutionized global timekeeping
A swinging weight drastically reduced humanity's collective tardiness. Before Galileo and Huygens harnessed the physics of the pendulum, clocks drifted wildly…
Discover more
Why King Tut was buried with an erection
Even in death, political propaganda requires you to strike a pose. When Howard Carter unwrapped King Tut's mummy, they discovered the boy king was embalmed…
Discover more
Monet aggressively pruned his garden to paint it perfectly
Claude Monet is universally famous for his gentle, atmospheric paintings of water lilies, but behind the scenes, he was a total botanical tyrant. He hired six…
Discover more
Mesopotamian wall reliefs boast intense muscle details
Nobody wants to be remembered as scrawny. When carving towering stone slabs to decorate palace walls, artisans made sure every single figure possessed…
Discover more
Sorghum was entirely domesticated across Africa
This wildly resilient grain was cultivated in harsh, arid African climates purely out of spite for uncooperative weather. While other crops withered under…
Discover more
When sheep grazed in New York's Central Park
Before robotic lawnmowers, city planners just dropped a flock of livestock in the middle of Manhattan. The Sheep Meadow was home to pedigreed sheep from the…
Discover more
Japan's tsunami stones told people to build uphill
Dotted along the coast of Japan are centuries-old stone markers specifically warning future generations not to build homes below certain elevations due to…
Discover more
The sailor whose job was turning an hourglass
Someone's entire grueling job was fiercely staring at falling sand for months on end so the navigator wouldn't completely lose track of where they were.
Discover more
Japanese paper folders transformed flat squares
Scissors and glue are crutches for the creatively weak. Origami relies strictly on folding a single, perfectly square sheet of paper to create complex,…
Discover more
Honey has a surprisingly unappetizing origin
Winnie the Pooh’s favorite snack is essentially insect vomit. Bees swallow flower nectar, let it slosh around in their special 'honey stomach' with some…
Discover more
Why British royals became the Windsors
When you are heavily engaged in a massive war against Germany, having a deeply German last name is a PR nightmare. The House of Saxe-Coburg and Gotha smoothly…
Discover more
Elizabeth I’s deadly beauty routine
Looking like a flawless porcelain doll takes immense effort, especially when your makeup is violently dissolving your skin. To hide smallpox scars, Elizabeth…
Discover more
The empire that was neither Roman nor much of an empire
History's greatest example of false advertising was a loose collection of squabbling German princes. It wasn't ruled from Rome, its holiness was highly…
Discover more
Victorian pranksters dressed as ghosts and got punched
Before modern hobbies, some people thought dressing as the undead to terrify pedestrians was top-tier evening entertainment. Unhinged individuals would wrap…
Discover more
The pope who made his teenage son a cardinal
Nepotism at its absolute holiest. Completely ignoring the minor detail that popes aren't supposed to have children anyway, he casually elevated his fiercely…
Discover more