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