Technology
Discover facts about technology. Small discoveries that change the way you see familiar things.
Technology
Plugging in a universal serial bus connector incorrectly on the very first try is practically a law
The classic rectangular plug exists in a state of quantum super-position where it is always upside down on your initial attempt. It usually requires three…
Discover more
Why keeping your battery at 100% can wear it out faster
Leaving your devices constantly plugged in because you fear a low charge is actually destroying their internal power cells. The ideal state for these power…
Discover more
How a vinyl record stores sound
Dragging a tiny diamond needle across bumpy synthetic terrain accurately regenerates complex acoustic symphonies with startling fidelity. It is a wonderfully…
Discover more
Why you keep useless tabs open
Even though you have not interacted with the application in three days, shutting it down seems entirely too risky. You prefer to let it drain your system…
Discover more
Why clearing your cache can lock you out
You decided to practice good digital maintenance, and your reward is being utterly locked out of your own life. You are suddenly forced to confront the…
Discover more
The update that deletes your favorite feature
You trusted the prompt promising exciting improvements, only to find that the one tool you actually used has been permanently deleted in the name of…
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.
Why you keep browser tabs you’ll never open
Each tab represents a fleeting moment of curiosity that you lacked the commitment to actually read. Closing them feels like admitting defeat, so you will keep…
Discover more
Why smoke alarms chirp at night
Your ceiling sentinel waits until the exact moment of deep slumber to emit an ear-piercing chirp. This happens because room temperatures typically drop during…
Discover more
The update that restarts your computer at the worst moment
Just as you reach the climax of your important task, your operating system forcefully restarts to install vital patches that seemingly change absolutely…
Discover more
Why your password probably ends with an exclamation mark
Despite strict warnings about complex requirements, the vast majority of users simply append a punctuation mark to their pet's name to satisfy the ridiculous…
Discover more
Pivoting metal blades functioning on a fulcrum mechanism allow precise shearing
The basic design of scissors has remained remarkably unchanged since early civilization, relying on the elegant principles of a simple lever. By focusing a…
Discover more
A tiny zip file can crash a computer by expanding
A zip bomb is a tiny compressed archive, sometimes just a few kilobytes in size, meant to unpack into an impossibly massive amount of data. When a system…
Discover more
Why 2038 could crash some older computers
The Epoch time used by many older 32-bit computing systems counts seconds since the nineteen seventies. In January 2038, this counter will exceed its maximum…
Discover more
The strange code that changed 3D graphics
The fast inverse square root is a legendary chunk of code that uses a seemingly random hexadecimal number to calculate lighting reflections in…
Discover more
Inside the room so quiet you hear your own blood
Deep inside Microsoft's headquarters sits a room completely isolated from external noise, reaching negative twenty decibels; the silence is so oppressive that…
Discover more
Why dead satellites can suddenly start transmitting
High above the Earth, completely defunct spacecraft occasionally spring back to life decades after being entirely abandoned by modern scientists. These zombie…
Discover more
Tiny robots powered by microscopic explosions
Creating insect-sized flying robots is incredibly difficult because standard electronic batteries are far too heavy to permit sustained liftoff. Engineers…
Discover more
Specialized forensic software designed to perfectly identify heavily manipulated audio in digital court evidence.
With the rise of incredibly realistic artificial voice generation, legal systems face a massive crisis regarding the authenticity of wiretaps and recorded…
Discover more
How AI restores color to black-and-white films
Rather than hand-painting individual frames, contemporary film restoration utilizes massive neural networks trained on millions of color photographs to guess…
Discover more
A tiny software error destroyed the Ariane 5 rocket
The catastrophic failure of the Ariane 5 rocket remains one of the most expensive coding errors in human history. A completely unhandled exception occurred…
Discover more
Why supermarket scanners use synthetic sapphire
Engineers absolutely require highly durable and profoundly scratch-resistant transparent materials to protect the delicate optical lasers inside heavy-use…
Discover more
When playing a record wore it away
The earliest commercial audio recordings were physically engraved onto fragile tubes made of solid wax, providing an incredibly limited lifespan for the…
Discover more
Time synchronization in server networks
The entire modern internet relies on the Network Time Protocol (NTP) to keep global servers in sync down to the millisecond. If these atomic-clock-driven…
Discover more
Spacecraft autonomous safe mode triggers
When a deep space probe encounters an unexpected radiation spike, it intentionally shuts down its main systems and spins slowly toward the sun. This…
Discover more