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