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Fun fact: Vietnam has a cave large enough to fit a city block of 40-story skyscrapers
Did you know that there is a cave in Vietnam big enough to hold a city block’s worth of skyscrapers, and that sticky rice was used to reinforce lime mortar in Ancient China?
– Researchers found that amylopectin, a starch in the rice, helps control calcium carbonate crystal growth, producing a denser material with improved strength and durability.Sticky rice-lime mortar was used in structures including city walls, tombs and waterworks.
read moreFox News Digital / Fox News – Clouded leopards have unusually flexible ankle joints that let their hind feet rotate backward, allowing them to descend tree trunks headfirst.Their large paws and long tails also provide grip and balance as they maneuver through forest canopies.Smithsonian and Zoo Atlanta both identify this specialized anatomy as a key climbing adaptation.
read moreFox News Digital / Fox News – Owens Corning began partnering with MGM’s Pink Panther on Aug.15, 1980, to promote its PINK Fiberglas insulation.The pairing was suggested by advertising agency Ogilvy & Mather because the cartoon character’s signature color matched the company’s distinctive pink insulation.
read moreFox News Digital / Fox News – Most vertebrate blood appears red because of hemoglobin, but Antarctic icefish lack functional hemoglobin or red blood cells.Their blood is nearly transparent, while enlarged hearts and blood vessels help circulate oxygen dissolved in their plasma through the cold, oxygen-rich Southern Ocean.
read moreFox News Digital / Fox News – While touring with Porter Wagoner, Dolly Parton was on a bus when the words to “Coat of Many Colors” began flowing, and she had nothing to write on.She grabbed a dry-cleaning tag from one of Wagoner’s outfits and wrote the majority of the song’s lyrics on the receipt, she said in an interview with the Library of Congress.
read moreFox News Digital / Fox News – NASA’s James Webb Space Telescope detected evidence of quartz nanocrystals in the high-altitude clouds of WASP-17 b, a scorching gas giant about 1,300 light-years away.
The crystals are only about 10 nanometers across and appear to form directly from gas in the planet’s atmosphere rather than being swept up from a rocky surface.It was the first detection of silica particles in an exoplanet atmosphere.
read moreFox News Digital / Fox News – Bottlenose dolphins develop individually distinctive calls known as signature whistles, which broadcast the identity of the caller.Researchers have found that these whistles are learned early in life and their basic patterns can remain stable for decades.Dolphins can even copy the signature whistles of close companions, potentially using them to address specific individuals.
read moreFox News Digital / Fox News – In 1945, Raytheon engineer Percy Spencer noticed that a candy/chocolate bar in his pocket had melted while he was working near an active magnetron, a device used in radar equipment.
That observation prompted him to experiment with foods such as popcorn and helped lead to the development of the microwave oven.
read moreFox News Digital / Fox News – On Jan.28, 1896, Walter Arnold was caught driving about 8 mph through Paddock Wood, England, where the speed limit was 2 mph.Guinness World Records identifies the case as the first recorded speeding fine, while The Independent describes it as the first speeding conviction.
read moreFox News Digital / Fox News – Researchers observed two sacoglossan sea slug species detach their heads from bodies containing the heart and other major organs.Younger individuals regenerated complete replacement bodies, including new hearts, in about three weeks.
The team proposed that chloroplasts retained from algae may help sustain the detached heads, but that mechanism remains unconfirmed.
read moreFox News Digital / Fox News – Scientists detected hematite — an iron oxide commonly called rust — at high latitudes on the Moon, despite its lack of breathable oxygen and liquid water.Researchers propose that oxygen escaping Earth’s upper atmosphere may reach the lunar surface, while trace water and dust impacts help drive oxidation.
read moreFox News Digital / Fox News – Researchers illuminated three preserved platypus specimens with ultraviolet light and found that their brown fur fluoresced blue-green.
The glow results from the fur absorbing invisible UV wavelengths and re-emitting visible light, though its biological purpose remains unknown.
read moreFox News Digital / Fox News – In December 1868, the world’s first traffic signal was installed outside London’s Houses of Parliament, using semaphore arms by day and red and green gas lamps at night.Less than a month later, a leaking gas line caused it to explode and badly burned the officer operating it.
read moreFox News Digital / Fox News – Many toothpastes contain sodium lauryl sulfate (SLS), a foaming detergent that temporarily reduces sweetness perception and alters how taste receptors respond.Orange juice itself does not become more bitter; its sweetness is muted, making its naturally acidic and bitter notes seem much stronger.
read moreFox News Digital / Fox News – Archaeologists found two interlocking, intentionally notched logs at Kalambo Falls in Zambia, dated to at least 476,000 years ago.
The structure is the earliest known evidence of deliberate log-crafting to fit pieces together, and it predates the evolution of our own species.It was not made by Homo sapiens, and researchers cannot identify the maker for certain because no hominin remains were found with it.It was likely made by an earlier human relative,
read moreFox News Digital / Fox News – Researchers at RMIT University trained honeybees to identify the smaller of two numbers by rewarding them with a sweet sugar solution.
When later presented with a completely blank image—a concept they had never seen before—the bees consistently chose it as being smaller than one, demonstrating an understanding of an empty set.
read moreFox News Digital / Fox News – The International Space Station circles Earth roughly every 90–92 minutes at about 28,800 km/h, so its crew experiences around 16 sunrises and sunsets in 24 hours.NASA notes each sunrise or sunset lasts only a few seconds at that speed, turning the window view into a rapid-fire cycle of dawn and dusk.
read moreFox News Digital / Fox News – In 1856, 18-year-old William Henry Perkin was trying to synthesize quinine, then used against malaria, when his failed coal-tar experiment produced a vivid purple residue.The result became mauveine, one of the first synthetic dyes, and helped open the door to the modern chemical industry.
read moreFox News Digital / Fox News – Sacoglossan sea slugs pierce algae and keep the algae’s chloroplasts, the structures that perform photosynthesis, inside their own tissues.Recent research found those stolen chloroplasts can remain photosynthetically active for nearly a year in specialized compartments called kleptosomes.
read moreFox News Digital / Fox News – The freshwater apple snail Pomacea canaliculata has camera-type eyes with structures comparable to human eyes, including a lens, retina and optic nerve.In a 2025 study, researchers completely removed the snail’s eye stalk and observed full regeneration of the eye bulb and stalk within about one month.That makes the species a rare living model for studying complex eye regeneration.
read moreFox News Digital / Fox News – Researchers found that many chameleons have bony skull bumps beneath exceptionally thin skin, letting UV light reach the bone and re-emit as visible blue patterns.
In some Calumma species, males have more of these fluorescent bumps than females, suggesting the glow may help with signaling or species recognition.
read moreFox News Digital / Fox News – Bowhead whales are considered the longest-lived marine mammals, with scientists estimating that some individuals may reach 200-plus years.NOAA notes that stone harpoon tips found in harvested bowheads helped show they can live well over a century, while newer age-estimation methods point beyond 200 years.
read moreFox News Digital / Fox News – Botanically, an avocado is a berry because it is a fleshy fruit with a single large seed, and its endocarp—the layer around the seed—is soft rather than stony.
That makes it different from true stone fruits like peaches and cherries, even though its big central seed can make it look like one.
read moreFox News Digital / Fox News – Four clay tablets in the Yale Babylonian Collection preserve the world’s oldest known culinary recipes.Three of the tablets date to around 1730 BCE, and their Akkadian cuneiform instructions include broths, meat stews and vegetable stews rather than sweet baked goods.
read moreFox News Digital / Fox News – International safety standards for children’s writing instruments specify ventilated pen caps so that, if a cap is accidentally inhaled, airflow is less likely to be completely blocked.That’s why many common ballpoint caps include a small hole: it’s a simple vent that can buy time until help arrives.
read moreFox News Digital / Fox News – A 35mm motion-picture camera rode aboard V-2 rocket No.13 after a launch from White Sands Missile Range in New Mexico.From about 65 miles (105 km) up, it captured grainy black-and-white frames showing Earth against the darkness of space — years before satellites made space photography routine.The camera smashed on impact, but the film survived inside a protective steel cassette.
read moreFox News Digital / Fox News – On a headland in A Coruña, the Tower of Hercules has served as a navigational lighthouse since Roman times, making it a rare piece of ancient infrastructure that still does its original job.The structure was substantially restored in the 18th century, but it preserves a Roman core and remains an active aid to navigation.
read moreFox News Digital / Fox News – The “QR” stands for “quick response,” reflecting the goal of being read faster and from more angles than traditional barcodes.What began as an industrial tracking tool quickly proved handy for everyday life — think tickets, coupons, restaurant menus, and more — because a phone camera can scan the same pattern.
read moreFox News Digital / Fox News – In coin terminology, those little “grip lines” around the edge are a reeded edge, and the pattern itself is called reeding.
The U.S.Mint even points out that dimes and quarters are reeded with little lines all around the edge, which is exactly what your finger feels when you roll one.
read moreFox News Digital / Fox News – In 1957, NBS/NIST engineer Russell Kirsch used a rotating drum scanner and the SEAC computer to digitize a small photo of his infant son, Walden.
The resulting file was just 176 pixels by 176 pixels — tiny by today’s standards, but it helped kickstart modern computer imaging.
read moreFox News Digital / Fox News – Fredric J.Baur, the chemist credited with designing the original Pringles can, reportedly asked to have part of his cremated remains buried in one.After he died in 2008, his children put some of his ashes in an Original-flavor Pringles can and buried it with him; the rest were placed in urns.
read moreFox News Digital / Fox News – Martin Waldseemüller’s 1507 wall map is often nicknamed “America’s Birth Certificate” because it’s the first known document where the name “America” appears.The name was printed on the map’s depiction of the newly described lands in the Western Hemisphere, helping the label catch on across European cartography.
read moreFox News Digital / Fox News – Deserts are defined by how little precipitation they get — not by heat or sand — so polar regions can qualify.National Geographic notes Antarctica is the largest desert on Earth at about 5.48 million square miles.Britannica likewise identifies the Antarctic Ice Sheet as the planet’s largest desert by area.
read moreFox News Digital / Fox News – A Neolithic grave at Shillourokambos in Cyprus contained a human and a cat intentionally buried close together — about 40 cm (16 inches) apart.
The finding predates clear Egyptian cat depictions by roughly 4,000 years, making it a standout early marker of the human–cat relationship.
read moreFox News Digital / Fox News – Big Ben’s replacement Great Bell cracked in 1859 after being struck with an overweight hammer, and instead of replacing it, workers altered the bell so the hammer would hit a different spot.The official historical account says they chipped out metal around the crack and turned the bell by one eighth of a turn; it has kept its slightly different tone ever since.
read moreFox News Digital / Fox News – Phytoplankton perform photosynthesis just like plants on land, generating vast amounts of oxygen as a byproduct.Despite their microscopic size, their global abundance means they collectively produce roughly 50% of the oxygen in Earth’s atmosphere.This makes the oceans, not forests, the planet’s largest oxygen factory.Their health is critical, as changes in ocean temperature and chemistry can directly affect global oxygen production.
read moreFox News Digital / Fox News – Austria-Hungary issued the first official postcards as a cheaper, faster alternative to letters, originally called “correspondence cards.” They cost about half the price of a standard letter and required no envelope, making communication more accessible to the public.The idea quickly spread across Europe and beyond, shaping everyday communication long before email and texting.
read moreFox News Digital / Fox News – In 1991, researchers at the University of Cambridge built a camera system to watch a coffee pot in their computer lab (the Trojan Room).The camera transmitted images over their local network.By 1993, it was connected to the internet, making it one of the first live online camera feeds, effectively the first webcam.
The system ran for over a decade before being turned off in 2001.
read moreFox News Digital / Fox News – On May 1, 1920, the Brooklyn Robins and Boston Braves played 26 innings—the most in MLB history—before the game was called due to darkness.Both starting pitchers, Leon Cadore and Joe Oeschger, threw all 26 innings themselves, allowing just one run each.Despite the marathon length, the entire game lasted only 3 hours and 50 minutes, far shorter than many modern games.
read moreFox News Digital / Fox News – A note dated 12 June 1886 was sealed in a bottle thrown from the German sailing barque Paula during an ocean-current experiment.It resurfaced near Wedge Island, Western Australia, in January 2018, and the Western Australian Museum reported it as the world’s oldest known message in a bottle at the time.
The find was authenticated by museum researchers working with German maritime and meteorological authorities.
read moreFox News Digital / Fox News – In 1900, the Michelin brothers published a guide for motorists packed with practical travel info, including maps, fuel stops, restaurants and places to stay, because more road trips meant more tire wear and more tire sales.Eventually, the restaurant section of the Michelin guide had become so popular that the company started to recruit anonymous inspectors to visit and review restaurants.The star scale ranges from one star (a very good restaurant) to the coveted three stars (worth a special journey.)
read moreFox News Digital / Fox News – Neptune hosts supersonic winds that can reach speeds over 1,200 mph (about 2,000 km/h).
By comparison, Earth’s peak winds only hit 250 mph (400 km/h.) Scientists believe these extreme winds are driven by internal heat escaping from the planet’s core rather than solar energy.
read moreFox News Digital / Fox News – When a pistol shrimp snaps its oversized claw shut, it creates a cavitation bubble that collapses with a sharp pop, a shock wave and even a brief flash of light.NOAA says the snap can reach roughly 183 to 210 decibels, making these tiny crustaceans some of the loudest sound producers in the ocean.
read moreFox News Digital / Fox News – Roman builders appear to have left tiny lime clasts in their concrete on purpose, and those particles could help seal cracks when water got in.In lab tests, researchers found that Roman-inspired concrete made with quicklime re-sealed fractures, helping explain why structures like Roman harbors, aqueducts, and domes have lasted so long.
read moreFox News Digital / Fox News – The key molecule most associated with artificial banana flavor is isoamyl acetate (also called banana oil), and has been used as an odor-based test agent for respirators and gas masks.
If the wearer could smell the banana-like odor, the mask fit or seal was inadequate.That use appears in U.S.fit-testing procedures and related safety guidance.
read moreFox News Digital / Fox News – Male club-winged manakins produce a high, violin-like hum by rubbing specially adapted wing feathers together to court females.Researchers found the male can vibrate those feathers at more than 100 cycles per second, and its wing bones are unusually solid to help make the performance possible.
read moreFox News Digital / Fox News – John Quincy Adams’ daguerreotype is the earliest known surviving photo of a U.S.president.It was taken in March 1843, more than a decade after leaving the White House.
That makes the image an overlap point between the founding generation and the brand-new technology of photography, which had been unveiled publicly only a few years earlier.
read moreFox News Digital / Fox News – Sculptor Gutzon Borglum planned a grand “Hall of Records” inside Mount Rushmore to store key documents and explain the monument to future generations.The full chamber was never finished, but a tunnel remains behind Abraham Lincoln’s head, and a sealed repository with porcelain panels was later placed there.
read moreFox News Digital / Fox News – Across 13th- and 14th-century European manuscripts, artists repeatedly tucked bizarre scenes of armored knights battling oversized snails into the margins.The image appears so often that it became one of medieval art’s strangest recurring visual jokes.Scholars still debate what it meant.
read moreFox News Digital / Fox News – Researchers documented Atlantic puffins picking up small wooden sticks and rubbing them through their feathers, an example of a tool used for body care.
The observation was notable because seabirds were not previously known for this kind of behavior.One sighting came in Wales and another in Iceland, suggesting the trick may not be a one-off accident.
read moreFox News Digital / Fox News – The Ashmolean Museum opened to the public in 1683, making it Britain’s first public museum and the world’s first university museum.That means a visitor in Oxford today can walk into an institution that has been welcoming the public since the 17th century, long before the modern museum became a standard cultural fixture.
read moreFox News Digital / Fox News – In normal lighting, the 45.52-carat Hope Diamond looks deep blue, but under ultraviolet (UV) light it emits a striking red phosphorescent afterglow.That “glow-in-the-dark” effect can linger even after the UV source is turned off, making it a rare optical signature of certain natural blue diamonds.
read moreFox News Digital / Fox News – The famous hillside letters weren’t built to celebrate movies, but were put up to advertise an upscale housing development named Hollywoodland.
Over time, the sign outgrew its sales pitch and became shorthand for the entire entertainment industry.In 1949, the “LAND” was removed during a refurbishment, leaving the iconic name recognized today.
read moreFox News Digital / Fox News – Invented by the mathematician and engineer Hero of Alexandria, the machine was designed to prevent people from taking more holy water than they paid for in temples.When a coin was inserted into a slot, it fell onto a tray attached to a lever; the weight of the coin pulled the lever, opening a valve that let a set amount of water flow out.Once the coin slid off the tilting tray, the valve snapped shut, ending the transaction.
read moreFox News Digital / Fox News – Photography enthusiast Robert Cornelius made a daguerreotype self-portrait in late 1839—long before cameras were pocket-sized.
Because early exposures were slow, he reportedly had to sit motionless for about 10 to 15 minutes.The image is widely treated as an early (and often cited as the first) photographic “selfie.”
read moreFox News Digital / Fox News – Released in 1995, Toy Story wasn’t just Pixar’s debut feature—it was the first full-length movie produced entirely with computer animation, proving CGI could carry a whole story (not just special effects).That technical leap helped kick off the modern era of 3D animated features across Hollywood.
read moreFox News Digital / Fox News – The earliest known printed use of “O.K.” appeared on March 23, 1839, in the Boston Morning Post as a playful abbreviation for the intentionally misspelled phrase “oll korrect” (“all correct”).It grew out of a brief slang craze for humorous misspellings and abbreviations in the late 1830s.
A year later, the term got an extra boost when it was echoed in U.S.political campaigning.
read moreFox News Digital / Fox News – In 1833, Abraham Lincoln partnered with his friend William F.
Berry to open “Berry and Lincoln” in New Salem, Illinois, where they sold items like lard, sugar, and various spirits.While Lincoln eventually sold his interest in the business to pursue law and politics, his tavern license remains a notable artifact of his pre-presidential life.
read moreFox News Digital / Fox News – In the 1820s, Joseph Nicéphore Niépce coated a polished pewter plate with bitumen of Judea (a naturally occurring asphalt) and placed it in a camera obscura to record a real-world scene.Light hardened the bitumen in brighter areas, and the softer, unexposed material was later washed away with solvents, leaving a permanent image on metal.
read moreFox News Digital / Fox News – In 2019, researchers sequenced a complete ancient human genome from a 5,700-year-old lump of chewed birch pitch (which was used as chewing gum in the Stone Age) found at the Syltholm site on Lolland, Denmark.The Nature Communications paper reports approximately 2.3× genome coverage and also recovered the chewer’s oral microbiome and traces of recent foods.Genetic analysis showed the individual, nicknamed “Lola,” was female and likely had dark skin, dark hair, and blue eyes.
read moreFox News Digital / Fox News – In 2023, researchers reported that a soil nematode (roundworm) from Siberian permafrost resumed activity after the surrounding material was radiocarbon-dated to roughly 46,000 years old.In the study, the worm belonged to a newly described species, Panagrolaimus kolymaensis, and survived via cryptobiosis—an extreme “pause” of metabolism.
read moreFox News Digital / Fox News – These receptors don’t create conscious taste, but instead act as chemosensors that help regulate local physiology.
The receptors help regulate digestion, metabolism, and immune responses.In the airways, these receptors can even detect bacteria and trigger defensive reactions.
read moreFox News Digital / Fox News – In 1984, the Seattle Seahawks became one of the first pro sports teams to retire the No.12 jersey — not for a player, but for their fans, known as the 12s.This tribute celebrates how the crowd acts as a “12th player” by creating deafening noise and an intense home-field advantage at Seahawks games.
read moreFox News Digital / Fox News – The Movile Cave system’s entire food web is powered by bacteria that get their energy from oxidizing toxic gases like hydrogen sulfide instead of sunlight.
These chemoautotrophic microbes fix carbon and form thick biofilms that feed dozens of eyeless invertebrate species, making Movile one of the very few known natural ecosystems whose productivity comes entirely from chemosynthesis rather than photosynthesis.
read moreFox News Digital / Fox News – In experiments with wild American crows, researchers trapped birds while wearing a particular “dangerous” mask and later found that crows continued to single out and loudly scold that same face for at least 2.7 years, ignoring neutral faces nearby.Over time, more and more crows that were never trapped joined in, showing that they not only remember individual human faces but also socially spread the warning about which people to mob and avoid.
read moreFox News Digital / Fox News – In 2021, scientists identified Brookesia nana, a chameleon so small that an adult male measures only 13.5 millimeters from snout to base of tail, roughly the length of a sunflower seed.Researchers confirmed the discovery through micro–CT scans that revealed fully developed reproductive organs, proving it was a mature adult despite its miniature size.
read moreFox News Digital / Fox News – In 1964, Douglas Engelbart of the Stanford Research Institute developed the first prototype for a computer pointing device, which was housed in a carved block of North American cherry wood.The device featured two metal wheels on the bottom to track movement across a flat surface and a single red button on top.This primitive “X-Y Position Indicator for a Display System” laid the foundation for modern computing interfaces long before plastic became the industry standard.
read moreFox News Digital / Fox News – Gallium, a silvery metal, melts at around 85.6 °F, and skin is around 89.6-95°F, so a small piece usually liquefies in a warm, closed palm.
Education resources from the University of Waikato describe gallium as solid when you first pick it up but melting while it sits in your hand, then solidifying again when poured onto a cooler surface.
read moreFox News Digital / Fox News – The Svalbard Global Seed Vault stores backup copies of crop seeds from gene banks worldwide in chambers reached by a tunnel running about 130 yards into a frozen mountain and cooled to –18°C.As of 2025 it holds just over 1.3 million seed samples from more than 6,000 plant species and 120+ countries, designed as an “insurance policy” so humanity can replant essential crops if war, disasters or climate change wipe out local collections.
read moreFox News Digital / Fox News – A standard 52-card deck can be arranged in 52! different ways, which works out to about 8.07×10^67 possible orders.That number is so huge that any properly shuffled deck you hold is, for all practical purposes, a sequence of cards that has never appeared before in the entire history of card playing.
In fact, 52! is roughly 10^17 times larger than the estimated number of atoms on Earth, so there still wouldn’t be enough atoms for each one to “stand in” for a different card ordering.
read moreFox News Digital / Fox News – This ability comes from hummingbirds’ wing structure and powerful flight muscles, which let them rotate their wings in a figure-eight pattern to generate lift in multiple directions.Flying backward helps them feed efficiently on flowers and maneuver with precision among blossoms.
read moreFox News Digital / Fox News – Researchers on Oʻahu found a newly described Hyposmocoma caterpillar that lives on spider webs and camouflages its silk case with body parts of trapped prey (e.g., ant heads, fly wings, spider legs).
The grisly “bone collector” disguise likely helps it avoid the resident spiders while it scavenges or feeds.
read moreFox News Digital / Fox News – The “Complaint tablet to Ea-nāṣir” is widely recognized as the oldest written customer-service complaint, dated to about 1750 BCE.It’s a clay tablet from Ur in which a buyer named Nanni berates a merchant named Ea-nāṣir for delivering inferior copper and mistreating his messenger.
read moreFox News Digital / Fox News – While the Soviet dog Laika is often remembered as the first space traveler, a group of fruit flies actually reached the final frontier a decade earlier on Feb.
20, 1947.Launched by the United States aboard a captured German V-2 rocket, the insects were sent to an altitude of 67 miles specifically to study the biological effects of cosmic radiation at high altitudes.
The mission was a success as the flies were recovered alive after their capsule safely parachuted back to Earth, proving that complex organisms could survive the journey.
read moreFox News Digital / Fox News – From 1912 to 1948, the Olympics held art competitions including architecture, literature, music, painting and sculpture, with official gold, silver and bronze medals for works inspired by sport.
They ended after a 1949 IOC decision that most entrants were professional artists, which clashed with the era’s amateurism rules.
read moreFox News Digital / Fox News – After its dedication in October 1886, President Grover Cleveland ordered the Statue of Liberty placed under the U.S.Lighthouse Board; it went into lighthouse service on Nov.22, 1886, and was maintained as an official aid to navigation.It was formally deactivated in 1902.
read moreFox News Digital / Fox News – The Boomerang Nebula, about 5,000 light-years away, has a temperature of just 1 kelvin (–272.15 °C), making it colder than the cosmic microwave background.Astronomers discovered its extreme chill by studying how its expanding gas absorbs background radiation.
read moreFox News Digital / Fox News – Axolotls can regenerate entire limbs and even repair parts of their heart, spinal cord and brain after injury, often restoring full function.
In lab studies, scientists have watched amputated legs regrow, and internal tissues rebuild with minimal or no scarring.
read moreFox News Digital / Fox News – Koalas have ridged fingerprints so similar to humans that even high-resolution forensic analysis can struggle to tell them apart.Scientists believe this trait evolved independently in koalas as they adapted to gripping and manipulating eucalyptus branches.
read moreFox News Digital / Fox News – After years of postal workers replying to Santa’s mail on their own time, the U.S.Post Office Department officially launched what’s now called Operation Santa in 1912.The program lets volunteers “adopt” letters addressed to Santa and send gifts to children in need, turning misaddressed mail into a nationwide charity effort.
read moreFox News Digital / Fox News – NORAD’s Santa-tracking tradition began when a Sears newspaper ad in Colorado Springs printed the wrong number, which rang the Continental Air Defense Command (CONAD) operations desk.Col.Harry Shoup and his staff decided to play along and report Santa’s “location,” kicking off the tradition.
read moreFox News Digital / Fox News – Dragonfly wings are covered in nanoscale pillars, often described as “spikes,” that can kill bacteria on contact.
When microbes land, their membranes get stretched, pierced or torn by these nanopillars, leading to cell rupture without chemicals or antibiotics.
read moreFox News Digital / Fox News – The lions were first named Leo Astor and Leo Lenox after the library’s founders, John Jacob Astor and James Lenox, but were later renamed by Mayor Fiorello LaGuardia during the 1930s for the qualities he felt New Yorkers would need to survive the economic depression at the time.
read moreFox News Digital / Fox News – In the early 1950s, a Guinness Brewery director argued over which bird was the fastest game in Europe but failed to find an answer in any reference book.He then invited fact-finding researchers to compile a book of facts and figures to answer his questions.
read moreFox News Digital / Fox News – Unprocessed or “raw” cashews in their shell are hazardous because they contain urushiol, a toxic resin also found in poison ivy that causes skin rashes and burns.
To make cashews safe to eat, manufacturers typically steam or roast them to remove any traces of urushiol from the shell and nut.
read moreFox News Digital / Fox News – As an unincorporated town with no official government, its honorary elections are run by a local animal rescue organization through donations.Due to overwhelming community support, the tradition continues—complete with a full canine council, including deputy mayors who are all dogs.
read moreFox News Digital / Fox News – In 1986, two Pakistani brothers — who ran a business selling medical software that was constantly being copied onto floppy disks and distributed without authorization — created a virus called “Brain” that harmlessly notified users they had copied material without approval and should contact the brothers.They never expected the bug to spread across the globe within months or help kick-start the cybersecurity industry.
read moreFox News Digital / Fox News – Fish have appeared raining from the sky in multiple countries.Scientists theorize that powerful water spouts pick fish up into the sky.Another theory suggests that heavy thunderstorms flood underground fish habitats, pushing the animals up to the surface.
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