74 Weird Facts - Strange Laws, Records & Mysteries
Coincidences
In 1975, twin brothers in Bermuda were killed by the same taxi, ridden by the same driver, carrying the same passenger, exactly one year apart.
Mark Twain was born in 1835, the year Halley's Comet appeared, and predicted he would die when it returned — which he did, in 1910.
In 1895, there were only two cars in the entire state of Ohio — and they crashed into each other.
The Titanic’s sinking was eerily predicted in an 1898 novella called 'Futility', which described a ship named Titan that struck an iceberg and sank.
Napoleon, Hitler, and Stalin were all born within a few years of each other, in regions that would later become central to world wars.
King Umberto I of Italy met a restaurant owner in 1900 who looked exactly like him and shared his name, birthday, and wife’s name; both men died the same day.
Three men named Green, Berry, and Hill died together in a plane crash in 1978 — in a town called Greenberry Hill.
The lives of presidents Lincoln and Kennedy have an extraordinary list of parallels, including both being succeeded by a man named Johnson.
Some people have a genetic condition called mirror movement disorder, causing both hands to move together even when only one is intended to.
A small percentage of humans can hear the movement of their own eyeballs due to a rare ear condition called superior canal dehiscence syndrome.
A handful of people are born with super-tasting ability, allowing them to detect flavours at concentrations far below normal thresholds.
Some people have heterochromia, a condition where each eye is a different colour due to genetic variation or injury.
There are people with 'mirror-touch synaesthesia' who physically feel sensations they see happening to others.
About 8% of men have red-green colour blindness, while women are much less affected due to X-chromosome genetics.
Some people are born with situs inversus, where their internal organs are mirrored from the usual positions.
Certain individuals can consciously control their heart rate and body temperature, similar to trained yogis.
Mysterious Places
The Devil’s Kettle in Minnesota has a river that splits in two, with one branch disappearing underground — scientists still do not know exactly where it goes.
The Door to Hell in Turkmenistan, a gas crater burning since 1971, was accidentally set alight by Soviet scientists.
Lake Hillier in Australia is bubblegum-pink, and its unusual colour remains unexplained though bacteria may play a role.
The Bermuda Triangle has been blamed for mysterious disappearances of ships and planes, though most incidents have logical explanations.
Blood Falls in Antarctica oozes red liquid due to iron-rich brine oxidising when it contacts air.
The Stone Spheres of Costa Rica, perfectly round ancient carvings, remain a mystery regarding purpose and origin.
Magnetic Hill in India appears to pull vehicles uphill, an optical illusion created by the surrounding landscape.
The Mariana Trench’s Challenger Deep is so remote and deep that fewer humans have visited it than the Moon.
Unexplained Phenomena
Ball lightning, a glowing sphere sometimes seen during thunderstorms, has baffled scientists for centuries and remains poorly understood.
The Taos Hum is a low-frequency humming sound heard by residents of Taos, New Mexico, with no known source.
Spontaneous human combustion has been reported throughout history, where people allegedly burst into flames with no clear cause.
The Voynich Manuscript, written in an unknown language with strange illustrations, has never been deciphered.
The 'Wow! Signal' detected in 1977 remains one of the most intriguing possible signs of extraterrestrial communication.
Many pilots and sailors report seeing 'green flashes' at sunset, a brief optical event caused by atmospheric refraction.
A mysterious hum, known as the Bristol Hum, has been reported by residents in various parts of the world since the 1970s.
Dark matter, which makes up most of the universe’s mass, has never been directly observed.
Linguistic Quirks
The word 'set' in English has over 400 different meanings, more than any other word in the language.
In Japanese, there are separate words for different types of rain depending on the season and intensity.
The English word 'bookkeeper' (and its variations) is the only unhyphenated English word with three consecutive double letters.
In Icelandic, there is no word for 'please' — politeness is expressed through tone and phrasing instead.
The word 'alphabet' comes from the first two letters of the Greek alphabet: alpha and beta.
Some Native American languages use verbs for actions we express as nouns, such as 'he chairs' instead of 'he sits on a chair'.
The sentence 'Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo' is grammatically correct.
German compound words can create new meanings on the spot, such as 'Kummerspeck', literally 'grief bacon'.
World Records
The world’s oldest known tree, a spruce in Sweden, is over 9,500 years old.
Ashrita Furman holds more than 700 Guinness World Records, including the record for holding the most records.
The fastest animal on Earth is the peregrine falcon, diving at speeds over 320 km/h.
The hottest temperature recorded on Earth was 56.7°C in Death Valley, California, in 1913.
The largest living structure on Earth is Australia’s Great Barrier Reef, visible from space.
The smallest mammal, the bumblebee bat of Thailand, weighs less than a coin.
The deepest cave ever explored, Veryovkina Cave in Georgia, reaches more than 2,200 metres underground.
The world’s loudest sound was the 1883 Krakatoa eruption, heard 4,800 kilometres away.
Superstitions
In Turkey, it is considered bad luck to chew gum at night, as it is said to turn into the flesh of the dead.
In Japan, writing someone’s name in red ink is associated with death and misfortune.
In Russia, shaking hands across a doorway is said to bring bad luck or conflict.
In Spain, eating twelve grapes at midnight on New Year’s Eve is believed to bring good fortune.
In Iceland, many people still believe in elves, and roads have been rerouted to avoid disturbing 'elf rocks'.
In South Korea, sleeping with an electric fan running in a closed room is thought to cause death by 'fan death'.
In China, the number four is unlucky because it sounds similar to the word for death.
In Britain, seeing a single magpie is bad luck unless you salute it to ward off misfortune.
Weird Science
Tardigrades, or 'water bears', can survive extreme radiation, boiling, freezing, and even the vacuum of space.
Bananas are naturally radioactive because they contain potassium-40, a radioactive isotope of potassium.
Honey never spoils; archaeologists have found edible honey in ancient Egyptian tombs thousands of years old.
Octopuses have three hearts and blue blood, and can taste with their tentacles.
Sharks existed before trees, having swum the oceans for over 400 million years.
The human stomach gets a new lining every few days to avoid digesting itself.
A teaspoon of neutron star material would weigh about a billion tonnes on Earth.
Some frogs can freeze solid during winter and thaw back to life in spring.
Scientists have discovered bacteria that can survive entirely on electricity.
Quantum entanglement allows particles to remain connected even when separated by vast distances.