β
The microwave oven was invented by accident when a researcher noticed a chocolate bar melted in his pocket.β
Cherophobia is an irrational fear of fun or happiness.β
A blue whale's heart is roughly the size of a small car.β
Ketchup was once sold as medicine in the 1830s.β
The Great Wall of China is not visible from space with the naked eye.β
Horses physically cannot vomit.β
The first item ever sold on eBay was a broken laser pointer.β
Pineapples take about two years to grow.β
If you lift a kangaroo's tail off the ground it can't hop.β
The Statue of Liberty was originally intended to be a lighthouse.β
A rhinoceros' horn is made of keratin, the same stuff as hair.β
A lion's roar can be heard from up to 5 miles away.β
Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.β
Octopuses can taste with their arms.β
So far, two diseases have successfully been eradicated: smallpox and rinderpest.β
A shrimp's heart is located in its head.β
A newborn panda is smaller than a mouse.β
Cows have best friends and get stressed when separated.β
Your tongue print is as unique as your fingerprint.β
Elephants are the only mammals that can't jump.β
Sloths can hold their breath longer than dolphins can.β
Humans are the only animals that blush.β
The world's oldest known recipe is for beer.β
The average person spends six months of their life waiting for red lights to turn green.β
Peanuts aren't nuts, they are legumes.β
Bananas are berries, but strawberries are not.β
The longest recorded flight of a chicken lasted 13 seconds.β
The average person walks the equivalent of three times around the world in a lifetime.β
The first oranges weren't orange, they were green.β
Google processes more than 8.5 billion searches every single day.β
There is a village in Norway called 'Hell' that freezes over every winter.β
Avocados are toxic to most animals except humans.β
The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.β
Hippos can't actually swim, they walk along the riverbed.β
Sloths only poop about once a week.β
The French language has 13 different words for 'kiss'.β
A hummingbird's heart can beat up to 1,260 times per minute.β
Vincent van Gogh only sold one painting during his lifetime.β
Crows can recognize human faces and hold grudges for years.β
Wombat poop is cube-shaped.β
The Mona Lisa has no eyebrows or eyelashes.β
The human brain uses about 20% of the body's total energy.β
Hot water freezes faster than cold water. This is called the Mpemba effect.β
The Hawaiian alphabet has only 13 letters.β
You can hear a blue whale's heartbeat from more than two miles away.β
Pigs can't look up at the sky without rolling over.β
Tigers have striped skin, not just striped fur.β
A hippo's sweat is pink.β
There's a species of jellyfish that is immortal.β
Cotton candy was co-invented by a dentist.β
Voice actors for Mickey and Minnie Mouse got married in real life.β
A jiffy is an actual unit of time: 1/100th of a second.β
Your nose can remember 50,000 different scents.β
We have mapped more of Mars than of our own ocean floor.β
There are more than 1,000 chemicals in a cup of coffee.β
A flock of crows is known as a murder.β
An octopus has nine brains.β
Dragonflies have been around for about 300 million years.β
The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.β
A day on Venus is longer than a year on Venus.β
The Dutch were once the tallest people in the world.β
A group of crows mobbing a predator is literally called a 'murder patrol'.β
Chewing gum while you chop onions helps keep you from crying.β
Humans share 60% of their DNA with bananas.β
29th May is officially Put a Pillow on Your Fridge Day.β
Dolphins sleep with one eye open.β
A cloud can weigh more than a million pounds.β
Sea otters hold hands while sleeping so they don't drift apart.β
The smell of rain has a name: petrichor.β
A day on Mercury lasts 59 Earth days.β
There are more possible iterations of a game of chess than atoms in the observable universe.β
The inventor of the Pringles can is buried in one.β
A 'jiffy' is one trillionth of a second in physics.β
The 'new car smell' is made of dozens of chemicals off-gassing from the interior.β
Cashews grow on the outside of a fruit, not inside a shell.β
Ancient Egyptians slept on stone pillows.β
A group of frogs is called an army.β
Barbie's full name is Barbara Millicent Roberts.β
A mosquito has 47 teeth.β
A group of pandas is called an embarrassment.β
A group of owls is called a parliament.β
Bananas are curved because they grow towards the sun.β
Saturn would float if you could find an ocean big enough.β
It is physically impossible to hum while holding your nose.β
A group of flamingos is called a 'flamboyance'.β
The dot over the letter 'i' is called a tittle.β
Cats can't taste sweetness.β
Antarctica is the only continent without native reptiles or snakes.β
Pigeons can recognize themselves in a mirror.β
A day on Jupiter lasts only about 10 hours.β
A group of jellyfish is called a smack.β
Rats laugh when tickled.β
Honey never spoils. Archaeologists found 3000-year-old honey in Egyptian tombs that was still edible.β
A newborn kangaroo is about the size of a jellybean.β
A group of porcupines is called a prickle.β
Goldfish can recognize human faces.β
The smell of freshly cut grass is actually a plant distress signal.β
It takes about eight minutes for sunlight to reach Earth.β
Banging your head against a wall for one hour burns 150 calories.β
A snail can have up to 25,000 teeth on its tongue.β
There are more stars in the universe than grains of sand on every beach on Earth.β
A bolt of lightning is five times hotter than the surface of the sun.β
Most 'silver' spoons are actually made of stainless steel.β
The first computer mouse was made of wood.β
Cleopatra lived closer in time to the Moon landing than to the building of the Great Pyramid.β
Bees can recognize individual human faces.β
A crocodile can't stick its tongue out.β
Ostriches can run faster than horses.β
A group of ferrets is called a business.β
Polar bears have black skin under their white fur.β
The Eiffel Tower can grow up to 6 inches taller during summer.β
Scotland's national animal is the unicorn.β
Octopuses have three hearts and blue blood.β
Pteronophobia is the fear of being tickled by feathers.β
7% of American adults believe that chocolate milk comes from brown cows.β
The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.β
Nintendo was founded in 1889 as a playing card company.β
Sharks existed on Earth before trees did.β
In Switzerland it is illegal to own just one guinea pig.β
Bubble wrap was originally invented as wallpaper.β
Snakes can help predict earthquakes.β
Starfish can regenerate their lost limbs.β
Butterflies taste with their feet.β
A snail can sleep for three years straight.β
There are only two countries in the world whose names start with 'The': The Gambia and The Bahamas.β
More than half of all people alive today have never made a phone call.β
A blue whale's tongue can weigh as much as an elephant.β
The longest hiccuping spree lasted 68 years.β
The shortest commercial flight in the world lasts just 57 seconds.β
Sea cucumbers breathe through their butts.β
Dolphins have names for each other.β
The moon has moonquakes.β
Humans blink about 15 to 20 times per minute.β
A 'moment' was medieval unit of time equal to 90 seconds.β
Koalas have fingerprints nearly identical to humans.β
Cows have regional accents, they moo differently in different areas.
β
The microwave oven was invented by accident when a researcher noticed a chocolate bar melted in his pocket.β
Cherophobia is an irrational fear of fun or happiness.β
A blue whale's heart is roughly the size of a small car.β
Ketchup was once sold as medicine in the 1830s.β
The Great Wall of China is not visible from space with the naked eye.β
Horses physically cannot vomit.β
The first item ever sold on eBay was a broken laser pointer.β
Pineapples take about two years to grow.β
If you lift a kangaroo's tail off the ground it can't hop.β
The Statue of Liberty was originally intended to be a lighthouse.β
A rhinoceros' horn is made of keratin, the same stuff as hair.β
A lion's roar can be heard from up to 5 miles away.β
Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.β
Octopuses can taste with their arms.β
So far, two diseases have successfully been eradicated: smallpox and rinderpest.β
A shrimp's heart is located in its head.β
A newborn panda is smaller than a mouse.β
Cows have best friends and get stressed when separated.β
Your tongue print is as unique as your fingerprint.β
Elephants are the only mammals that can't jump.β
Sloths can hold their breath longer than dolphins can.β
Humans are the only animals that blush.β
The world's oldest known recipe is for beer.β
The average person spends six months of their life waiting for red lights to turn green.β
Peanuts aren't nuts, they are legumes.β
Bananas are berries, but strawberries are not.β
The longest recorded flight of a chicken lasted 13 seconds.β
The average person walks the equivalent of three times around the world in a lifetime.β
The first oranges weren't orange, they were green.β
Google processes more than 8.5 billion searches every single day.β
There is a village in Norway called 'Hell' that freezes over every winter.β
Avocados are toxic to most animals except humans.β
The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.β
Hippos can't actually swim, they walk along the riverbed.β
Sloths only poop about once a week.β
The French language has 13 different words for 'kiss'.β
A hummingbird's heart can beat up to 1,260 times per minute.β
Vincent van Gogh only sold one painting during his lifetime.β
Crows can recognize human faces and hold grudges for years.β
Wombat poop is cube-shaped.β
The Mona Lisa has no eyebrows or eyelashes.β
The human brain uses about 20% of the body's total energy.β
Hot water freezes faster than cold water. This is called the Mpemba effect.β
The Hawaiian alphabet has only 13 letters.β
You can hear a blue whale's heartbeat from more than two miles away.β
Pigs can't look up at the sky without rolling over.β
Tigers have striped skin, not just striped fur.β
A hippo's sweat is pink.β
There's a species of jellyfish that is immortal.β
Cotton candy was co-invented by a dentist.β
Voice actors for Mickey and Minnie Mouse got married in real life.β
A jiffy is an actual unit of time: 1/100th of a second.β
Your nose can remember 50,000 different scents.β
We have mapped more of Mars than of our own ocean floor.β
There are more than 1,000 chemicals in a cup of coffee.β
A flock of crows is known as a murder.β
An octopus has nine brains.β
Dragonflies have been around for about 300 million years.β
The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.β
A day on Venus is longer than a year on Venus.β
The Dutch were once the tallest people in the world.β
A group of crows mobbing a predator is literally called a 'murder patrol'.β
Chewing gum while you chop onions helps keep you from crying.β
Humans share 60% of their DNA with bananas.β
29th May is officially Put a Pillow on Your Fridge Day.β
Dolphins sleep with one eye open.β
A cloud can weigh more than a million pounds.β
Sea otters hold hands while sleeping so they don't drift apart.β
The smell of rain has a name: petrichor.β
A day on Mercury lasts 59 Earth days.β
There are more possible iterations of a game of chess than atoms in the observable universe.β
The inventor of the Pringles can is buried in one.β
A 'jiffy' is one trillionth of a second in physics.β
The 'new car smell' is made of dozens of chemicals off-gassing from the interior.β
Cashews grow on the outside of a fruit, not inside a shell.β
Ancient Egyptians slept on stone pillows.β
A group of frogs is called an army.β
Barbie's full name is Barbara Millicent Roberts.β
A mosquito has 47 teeth.β
A group of pandas is called an embarrassment.β
A group of owls is called a parliament.β
Bananas are curved because they grow towards the sun.β
Saturn would float if you could find an ocean big enough.β
It is physically impossible to hum while holding your nose.β
A group of flamingos is called a 'flamboyance'.β
The dot over the letter 'i' is called a tittle.β
Cats can't taste sweetness.β
Antarctica is the only continent without native reptiles or snakes.β
Pigeons can recognize themselves in a mirror.β
A day on Jupiter lasts only about 10 hours.β
A group of jellyfish is called a smack.β
Rats laugh when tickled.β
Honey never spoils. Archaeologists found 3000-year-old honey in Egyptian tombs that was still edible.β
A newborn kangaroo is about the size of a jellybean.β
A group of porcupines is called a prickle.β
Goldfish can recognize human faces.β
The smell of freshly cut grass is actually a plant distress signal.β
It takes about eight minutes for sunlight to reach Earth.β
Banging your head against a wall for one hour burns 150 calories.β
A snail can have up to 25,000 teeth on its tongue.β
There are more stars in the universe than grains of sand on every beach on Earth.β
A bolt of lightning is five times hotter than the surface of the sun.β
Most 'silver' spoons are actually made of stainless steel.β
The first computer mouse was made of wood.β
Cleopatra lived closer in time to the Moon landing than to the building of the Great Pyramid.β
Bees can recognize individual human faces.β
A crocodile can't stick its tongue out.β
Ostriches can run faster than horses.β
A group of ferrets is called a business.β
Polar bears have black skin under their white fur.β
The Eiffel Tower can grow up to 6 inches taller during summer.β
Scotland's national animal is the unicorn.β
Octopuses have three hearts and blue blood.β
Pteronophobia is the fear of being tickled by feathers.β
7% of American adults believe that chocolate milk comes from brown cows.β
The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.β
Nintendo was founded in 1889 as a playing card company.β
Sharks existed on Earth before trees did.β
In Switzerland it is illegal to own just one guinea pig.β
Bubble wrap was originally invented as wallpaper.β
Snakes can help predict earthquakes.β
Starfish can regenerate their lost limbs.β
Butterflies taste with their feet.β
A snail can sleep for three years straight.β
There are only two countries in the world whose names start with 'The': The Gambia and The Bahamas.β
More than half of all people alive today have never made a phone call.β
A blue whale's tongue can weigh as much as an elephant.β
The longest hiccuping spree lasted 68 years.β
The shortest commercial flight in the world lasts just 57 seconds.β
Sea cucumbers breathe through their butts.β
Dolphins have names for each other.β
The moon has moonquakes.β
Humans blink about 15 to 20 times per minute.β
A 'moment' was medieval unit of time equal to 90 seconds.β
Koalas have fingerprints nearly identical to humans.β
Cows have regional accents, they moo differently in different areas.