Recently Added Cards

After researchers at the University of Washington trapped [[Crow|crows]] while wearing a caveman mask, crows kept mobbing anyone wearing it for over five years. Most of the scolding birds had never been captured and apparently learned the danger from parents and flockmates.

In 1998, a [[Pixar]] employee accidentally ran a delete command that wiped about 90% of [[Toy Story 2]]'s files, and the backups had been failing for a month. The film was saved by the home computer of supervising technical director Galyn Susman, who was working from home on maternity leave.

[[Street Fighter II]] combos were not a designed feature. They came from an unintended bug that let one attack cancel into the next. The developers left it in rather than fix it, and it became a core system of the [[Fighting game]] genre.

The North American [[Frog|wood frog]] freezes in winter, with its heart and breathing stopped, and revives when it thaws. Alaskan wood frogs stayed frozen for about 193 days in a study, and all of them survived.

Many languages name the [[@]] sign after an animal or a food. Korean calls it a sea snail ("golbaengi"), Dutch a little monkey's tail ("apestaartje"), and Hebrew a strudel ("shtrudl").

In [[Major League Baseball]], new [[Baseball|baseballs]] are rubbed with a special river mud to remove their slick shine. Coach Lena Blackburne found it in a Delaware River tributary in the 1930s, and his company still harvests and sells it.

In [[Space Invaders]], the aliens speed up as you shoot them because of a hardware limit: with fewer sprites to redraw, the processor finished each frame faster. Designer Tomohiro Nishikado chose to keep the effect as a gameplay feature.

A level in [[Crash Bandicoot]] ran tens of megabytes, but the [[PlayStation]] had only 2MB of RAM. [[Naughty Dog]] solved this by loading just the needed chunks from the CD and constantly swapping them in and out of memory.

[[Pierre de Coubertin]], founder of the modern [[Olympics]], won gold in literature at the 1912 Stockholm art competition. He entered his poem "Ode to Sport" under pseudonyms.

[[Cup Noodle|Cup Noodles]] hang in mid-cup because the noodle block is wider than the cup's base. Dropped in, the blocks kept tipping over. Momofuku Ando's fix: set the block upside down, lower the cup over it, then flip both upright.

[[Michael Jackson]] held a US [[Patent]] (5,255,452) for a shoe that let him recreate the gravity-defying lean from [[Smooth Criminal]] on stage. A heel slot hooks onto a peg rising through the floor.

The [[Windows 95]] startup sound was composed on a [[Macintosh]], not a PC. [[Brian Eno]] later said he had never used a PC in his life.

In [[Super Mario Bros.]], the clouds and bushes are the same graphic painted in different colors. The [[Famicom]] had little memory and a tight color limit, so the developers reused the same parts.

[[Comic Sans]] was created after a designer saw a cartoon dog in [[Microsoft Bob]] speaking in [[Times New Roman]]. But the new [[Font|font]] ran larger than the speech bubbles allowed, so it never made it into Bob itself.

[[Chupa Chups]]' logo was designed by [[Salvador Dalí]] in 1969. He had it placed on top of the wrapper, not the side. A side logo gets torn off when you unwrap the lollipop, but the top one stays readable.

In [[E.T. the Extra-Terrestrial]], the candy that lures the alien was meant to be [[M&M's]], but maker Mars turned the offer down. The film used [[Reese's Pieces]] instead, and its sales jumped 65% within a month of release.

In the [[Pokémon Trading Card Game]], [[Kadabra]] got no new cards for about 20 years after 2003. [[Uri Geller]] had sued, claiming the spoon-wielding Pokémon was based on him. In 2020 he dropped the case and apologized.

[[Volvo]] invented the modern three-point [[Seatbelt|seatbelt]] in 1959, then released the patent for free so every automaker could use it. The founders gave up a fortune in exclusive profit, reasoning that safety should never be a competitive advantage.

A 2011 University of Northampton study found that [[cow|cows]] form 'best friend' pairs. Heifers kept their heart rate low when paired with a familiar partner they usually grazed or rested with, but it spiked with stress when paired with an unfamiliar cow instead.

In 1996, residents of the English town Scunthorpe couldn't sign up for AOL because its automated [[filter]] flagged a substring in the name as profanity. The glitch became known as the 'Scunthorpe problem,' and several other place names hit the same snag.

In 2024, Crayola won a U.S. [[Trademark|trademark]] on its distinctive [[Crayon|crayon]] scent — an earthy, leather-like smell now legally protected as part of the brand's identity. Its first attempt in 2018 was rejected because regulators called the smell merely functional.

At the [[Tour de France]], a [[Bicycle|cycling]] race, the [[Yellow|yellow]] jersey worn by the overall leader wasn't a style choice — it was an ad. In 1919, the organizer made leaders instantly recognizable by picking the same yellow as the newsprint of L'Auto, the paper that sponsored the race.

In 1992, [[Christian Louboutin]] felt a finished [[High Heel|high heel]]'s black sole looked flat, so he grabbed his assistant's [[Red|red]] nail polish and painted it straight onto the sole. That spur-of-the-moment red sole has symbolized his brand ever since.

[[Pistol Shrimp]] is a type of [[Shrimp|shrimp]] that creates a tiny underwater bubble when it snaps its claw shut. As the bubble collapses, its core temperature spikes to roughly 4,700°C — nearly as hot as the Sun's surface, about 5,500°C.

[[Aesop (brand)|Aesop]]'s brown glass bottles aren't a style choice. Its plant-based formulas degrade when exposed to [[Ultraviolet|ultraviolet]] light, so the dark amber glass exists purely to block UV. Rather than disguising this functional constraint, Aesop turned it into its signature look.

People with superior canal dehiscence syndrome can have a striking [[Hearing|hearing]] symptom: they hear their own eyeballs moving and even their heartbeat inside their head. A thinned or missing patch of bone over the inner ear's balance canal lets sound and pressure leak straight into it.

The little stud on top of a [[Lego|LEGO]] minifigure's head has a hole through it. Since the late 1990s, LEGO has drilled it on purpose so that if a child swallows the head and it lodges in the windpipe, air can still pass through.

The 1990s American dub of [[Sailor Moon]] hid the [[Homosexuality|same-sex relationship]] between male characters Zoisite and Kunzite without changing a single line of script — it just cast a female voice actor as Zoisite, making the romance read as straight.

[[Christopher Nolan]] built the entire score of [[Dunkirk]] on the [[Shepard tone]], an auditory illusion of an endlessly rising pitch. The notes actually just loop within the same range, so the tension never resolves for the film's full 106 minutes.

Most punctuation evolved organically, but [[Spanish language|Spanish]]'s inverted [[Question mark|¿]] and [[Exclamation mark|¡]] did not. In 1754, the Royal Spanish Academy made them an official rule so readers could identify a question before reaching the end of a long sentence.

In 2011, a 75-year-old [[Grandmother|woman]] in Georgia digging for scrap metal severed a fiber-optic cable with her spade, knocking out 12 hours of [[Internet]] for neighboring [[Armenia]], which routed 90% of its traffic through [[Georgia]]. Media nicknamed her the 'spade [[Hacking|hacker]]'.

[[Brazil]]'s Amazonian Pirahã people [[Whistling|whistle]] to communicate while hunting. Because the Pirahã [[Language]] has so few consonants and vowels that pitch, length, and stress alone carry meaning, hunters can swap signals by whistling instead of speaking and startling prey.

On La Gomera in [[Spain]]'s Canary Islands, a whistled [[Language]] called 'Silbo Gomero' turns Spanish into [[Whistling|whistles]]. It blurs sounds together, but as tones carry over a narrow frequency band, they travel farther — letting people converse across steep valleys up to 5 km apart.

Around 1200 BCE, eastern Mediterranean powers collapsed together in a [[History|historic]] 'Late Bronze Age collapse', blamed on raiders known only from [[Egypt|Egyptian]] inscriptions. Called the '[[Sea Peoples]]', unidentified after 3,000 years; migration and pirate theories are unproven.

In 1976, grad student Barry Kidston [[Chemistry|synthesized]] the [[Drugs|drug]] MPPP, but a botched step contaminated it with MPTP. He developed [[Parkinson's disease|Parkinson's]] symptoms in days, dying 18 months later — yet MPTP became a [[Medicine|tool]] for modeling the disease in primates.

In [[Mathematics]], an [[Invention]] with a '[[Reuleaux triangle]]' cross-section bores square holes: a drill bit wobbles on a tilted axis as it spins. Patented by Harry J. Watts in 1915, it can't cut a perfect square — the triangle's 120-degree corners leave a hole with slightly rounded corners.

[[Invention|Inventor]] [[Nikola Tesla]] had a [[Superstition|superstition]] about the number [[3]]: he had to walk around a building three times before entering, swim 33 laps, and stay in hotel rooms whose number was a multiple of three — confessing he felt compelled to start over if he failed.

Before every 1998 World Cup match, French [[Soccer|football]] defender [[Laurent Blanc]] [[Kiss|kissed]] goalkeeper [[Fabien Barthez]]'s [[Bald|bald]] head as a [[Superstition|ritual]]. Blanc was sent off in the semifinal and missed the final, but kept the ritual anyway — and France won the title.

[[Baseball]] player [[Wade Boggs]] always ate chicken before games, earning the nickname 'Chicken Man', and kept roughly 80 [[Superstition|rituals]], from leaving home at the exact same minute to taking the same route every day. His Hall of Fame plaque even reads 'Legendary for his superstitions'.

[[Basketball]] player [[Michael Jordan]] wore [[University of North Carolina|North Carolina]] shorts under his [[Chicago Bulls]] uniform as a [[Superstition|ritual]], hoping the luck from his 1982 [[NCAA]] title shot as a freshman would carry into the [[NBA]].

In [[Astronomy]], [[Galaxy|galaxies]] look smaller the farther away they are up to a redshift of about 1.6 — beyond that, more distant galaxies look larger again. Because the [[Space|universe]] expanded while their light traveled, very distant galaxies were much closer when that light left them.

Walking toward a near frame while watching a distant object can make it look smaller, since the frame's apparent size grows faster than the object's. This [[Optical illusion|illusion]], a [[Psychology]] quirk, is the 'Vista paradox', popularized by Vsauce as the '[[Sydney Opera House]] illusion'.

During their record 73-win 2015-16 season, the [[Basketball]] team [[Golden State Warriors]]' new nutritionist banned PB&J [[Sandwich|sandwiches]] on team flights. Assistant coach Luke Walton led a revolt, [[Stephen Curry]] joined in, and the ban was overturned.

Among 19th-century Great Plains [[Indigenous people]], 'Counting coup' was a [[War]] custom: touching a living enemy with a hand or [[Stick|stick]] and letting him live — not killing him — counted as the bravest act. Shorter weapons meant more honor, since they forced fighters closer.

On Black Friday 2011, [[Patagonia]] ran a full-page New York Times ad literally titled 'Don't Buy This Jacket,' confessing its own product's environmental cost and urging customers to buy less. Sales rose roughly 30% afterward anyway.

Producer [[Pharrell Williams]] has [[Synesthesia]] — he sees colors when he hears music. He says a track isn't finished when it sounds right, but when the colors in his mind finally feel right.

The [[Tyrannosaurus]] roar in [[Jurassic Park]] isn't a dinosaur sound at all — sound designers layered a baby [[Elephant]]'s squeal, a [[Tiger]]'s snarl, and an [[Alligator]]'s growl to create it.

[[Pac-Man]]'s cyan ghost Inky doesn't just chase the player. Its target tile is calculated by drawing a line from red ghost Blinky through a point two tiles ahead of Pac-Man, then doubling that line's length.

[[Guinness World Records]] exists because of a bird a man missed. In 1951, [[Guinness]] brewery director Hugh Beaver argued over Europe's fastest game bird on a hunting trip, found no book with the answer, and decided to publish one to settle pub arguments.

[[Platypus]] fur looks plain brown in daylight, but in 2020 researchers discovered it glows blue-green under ultraviolet light. The find came by accident, when scientists shined a UV lamp on museum specimens out of curiosity.