stackyFACTS
STAY CURIOUS

The world is more interesting than you think.

Unexpected facts, big ideas, and little discoveries. Find something that sparks your curiosity today.

34,160 facts11 topics to exploreStart exploring ↓
YOUR NEXT DISCOVERY

A little more wonder

Page 317 / 1424
Aleister Crowley genuinely thought he was a reincarnated Egyptian priest named Ankh-af-na-khonsu
Myths & mysteries

Aleister Crowley genuinely thought he was a reincarnated Egyptian priest named Ankh-af-na-khonsu

On his honeymoon in Cairo, Crowley said a museum artifact identified itself to him; he took the experience as evidence that he was the reincarnated priest…

Discover more
Wiccans cast magical circles using a ceremonial dagger called an athame that is strictly forbidden from cutting anything
Myths & mysteries

Wiccans cast magical circles using a ceremonial dagger called an athame that is strictly forbidden from cutting anything

In modern Wicca, the athame directs energy and marks ritual boundaries; despite its blade, it is not used to cut physical objects.

Discover more
Map lines dictate miserable travel
Myths & mysteries

Map lines dictate miserable travel

Astrocartography overlays a birth chart on a map, and practitioners use the resulting lines to identify places they believe may bring misfortune.

Discover more
A sold-out sneaker can be part of the sales pitch
Economy

A sold-out sneaker can be part of the sales pitch

A limited release turns a purchase into a race: hesitate and your size disappears. Scarcity can make owning the pair feel like winning access to a club, while…

Discover more
A submarine changes its buoyancy by changing what fills its tanks
Transport

A submarine changes its buoyancy by changing what fills its tanks

Letting water into ballast tanks increases the boat's overall density; forcing water out with air helps it rise. Other controls and trim adjustments manage…

Discover more
Feminine alignments silently absorb the chaos around them
Myths & mysteries

Feminine alignments silently absorb the chaos around them

In this system, grounded and fluid elements are classified as receptive: they absorb surrounding energy rather than impose their will.

Discover more
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
Countess Elizabeth Bathory believed bathing in peasant blood would keep her skin looking mystically young
Myths & mysteries

Countess Elizabeth Bathory believed bathing in peasant blood would keep her skin looking mystically young

Countess Bathory was accused of murdering hundreds of young girls, reportedly believing their blood would preserve her youth. Historians debate the exact…

Discover more
Electional astrology is the ancient art of delaying a basic task until the stars say it will not fail
Myths & mysteries

Electional astrology is the ancient art of delaying a basic task until the stars say it will not fail

Electional astrology chooses an auspicious time to begin an event, such as a wedding, business, or ship’s launch; practitioners may delay plans until the…

Discover more
Mario Kart routinely features the villain driving around
Games

Mario Kart routinely features the villain driving around

Bowser may kidnap royalty in the story, then happily race Mario and toss shells at him on the track.

Discover more
Why motorcycle chains waste less power than belts
Technology

Why motorcycle chains waste less power than belts

A well-oiled steel roller chain transfers nearly 98% of engine power to the rear wheel; rubber belts are quieter and need less maintenance but can flex and…

Discover more
Cedar Point remains the second oldest American theme park
Culture & entertainment

Cedar Point remains the second oldest American theme park

It opened in the 19th century as a modest bathhouse and beer garden, long before its roller coasters made it a thrill-ride destination.

Discover more
Bop It gets faster until your reflexes fail
Culture & entertainment

Bop It gets faster until your reflexes fail

Its commands speed up until the familiar sequence of twists, pulls, and bops becomes a reflex test that outruns your reaction time.

Discover more
Ancient Chinese brickmakers stamped their names into clay
History

Ancient Chinese brickmakers stamped their names into clay

Inspectors could trace a defective brick to its maker if a section of a defensive wall failed. Each stamp was a tiny accountability label—because a weak wall…

Discover more
Incan administrators mandated physical labor for taxation
History

Incan administrators mandated physical labor for taxation

Under the mit’a system, citizens paid taxes by working part of the year on public projects, from building suspension bridges to carving roads through the…

Discover more
Denise Mueller-Korenek cycled at 183.9 mph behind a dragster
Transport

Denise Mueller-Korenek cycled at 183.9 mph behind a dragster

A vehicle ahead cleared much of the air resistance, creating a sheltered pocket for her specially geared bicycle. The 2018 record was motor-paced cycling:…

Discover more
Cotton aggressively breathes out stagnant vibes
Myths & mysteries

Cotton aggressively breathes out stagnant vibes

Esoteric traditions describe cotton’s open weave as drawing stagnant energy away from the body.

Discover more
Pro gamers practice for 14 hours a day
Games

Pro gamers practice for 14 hours a day

Some professional esports teams practice for 14 hours a day, sacrificing sleep and time outdoors as players work to improve their reaction times.

Discover more
Narrowest garden railway fits in a backyard
Transport

Narrowest garden railway fits in a backyard

A garden railway squeezes its tracks close together, so the trains and curves take up far less room than full-size rail. The result is a train ride where the…

Discover more
Why dubious information grows more convincing with time
Psychology

Why dubious information grows more convincing with time

A dubious claim can gain force simply by returning. Repetition makes its wording easier to process, and that fluency feels like a sign that it must be right.…

Discover more
Early pilots navigated strictly by looking at the ground
Transport

Early pilots navigated strictly by looking at the ground

Before reliable instruments, pilots matched rivers, roads, and rail lines to maps below. The ground was their navigation screen; clouds were the world's most…

Discover more
A dead man's hidden scrap led investigators to a poetry book
History

A dead man's hidden scrap led investigators to a poetry book

The unidentified Somerton Man, found in Australia in 1948, had a scrap reading Tamam Shud concealed in his clothing. It meant finished or ended and had been…

Discover more
Stretch limousines struggle to turn tight street corners
Transport

Stretch limousines struggle to turn tight street corners

The front wheels steer, but the back wheels follow a shorter path around the corner. Stretch the car and that gap grows: the limo needs extra room or its rear…

Discover more
The knot that keeps your shoelaces tied
Technology

The knot that keeps your shoelaces tied

The bow is a double-slipped reef knot: friction at the crossover holds it in place, while the loops make it easy to pull undone.

Discover more
Channelling entities from the Pleiades star cluster became a lucrative side hustle for New Age gurus
Myths & mysteries

Channelling entities from the Pleiades star cluster became a lucrative side hustle for New Age gurus

Some New Age gurus turned channeling into a business, claiming they received telepathic self-help advice from advanced, blonde-haired beings in the Pleiades,…

Discover more
StackyMore discoveries in the app
Download on the App Store