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