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