Discover amazing facts about our world!
Tap to reveal the fact!
The world’s first smartphone was released in 1994.
EasyTap to reveal the fact!
The first Olympic marathon was 24.85 miles long, not the 26.2 miles it is today.
EasyTap to reveal the fact!
Jupiter’s Great Red Spot is a giant storm that has been raging for over 400 years.
EasyTap to reveal the fact!
Jupiter is so big that over 1,300 Earths could fit inside it.
EasyTap to reveal the fact!
The word "alphabet" comes from the first two letters of the Greek alphabet: alpha and beta.
EasyTap to reveal the fact!
Your sense of smell is closely linked to your memories, and certain smells can trigger strong emotions.
EasyTap to reveal the fact!
Some trees can live for thousands of years; the oldest is over 5,000 years old.
EasyTap to reveal the fact!
Venus flytraps can snap shut in less than a second to catch prey.
EasyTap to reveal the fact!
The longest word in English is 189,819 letters long and is the chemical name for the protein Titin.
EasyTap to reveal the fact!
The Olympic Games originated in ancient Greece over 2,700 years ago.
EasyTap to reveal the fact!
Water can boil and freeze at the same time, a phenomenon called the triple point.
MediumTap to reveal the fact!
Broccoli contains more protein than steak per calorie.
EasyTap to reveal the fact!
Giraffes have the same number of neck bones as humans – seven!
EasyTap to reveal the fact!
The sentence “The quick brown fox jumps over the lazy dog” uses every letter in the English alphabet.
EasyTap to reveal the fact!
Your mouth produces about one liter of saliva each day!
EasyTap to reveal the fact!
The first computer mouse was made of wood.
EasyTap to reveal the fact!
Lemons float in water, but limes sink because limes are denser.
EasyTap to reveal the fact!
Black holes make a humming sound, but it’s too low for humans to hear.
EasyTap to reveal the fact!
A day on Venus is longer than a year on Venus because it rotates very slowly.
EasyTap to reveal the fact!
The first email was sent in 1971 by Ray Tomlinson.
EasyTap to reveal the fact!
Mount Everest grows about 4 millimeters higher every year due to tectonic activity.
MediumTap to reveal the fact!
Japan has one vending machine for every 40 people.
EasyTap to reveal the fact!
The Great Wall of China is over 13,000 miles long.
EasyTap to reveal the fact!
Carrots were originally purple before orange carrots became popular.
EasyTap to reveal the fact!
Elephants are the only mammals that can’t jump!
EasyTap to reveal the fact!
Lake Baikal in Russia is the deepest lake in the world.
EasyTap to reveal the fact!
Honey never spoils; archaeologists have found edible honey in ancient Egyptian tombs.
EasyTap to reveal the fact!
Stars come in different sizes and colors, from small red dwarfs to huge blue giants.
EasyTap to reveal the fact!
Bluetooth technology was named after a Viking king.
EasyTap to reveal the fact!
Starfish can regenerate lost arms, and sometimes an entire new starfish can grow from a single arm.
MediumTap to reveal the fact!
Carrots were originally purple, not orange.
EasyTap to reveal the fact!
Your tongue print is unique, just like your fingerprints.
EasyTap to reveal the fact!
Soil is full of life—a teaspoon of soil can hold up to 100 million bacteria.
EasyTap to reveal the fact!
The Milky Way galaxy holds between 100 and 400 billion stars.
EasyTap to reveal the fact!
Scotland has 421 words for snow, including “sneesl” (to start raining or snowing) and “flinkdrinkin” (a light snow).
EasyTap to reveal the fact!
Cleopatra lived closer in time to the first moon landing than to the construction of the pyramids.
EasyTap to reveal the fact!
A group of flamingos is called a flamboyance.
EasyTap to reveal the fact!
Climate change is melting glaciers, which could raise sea levels by up to 82 feet.
EasyTap to reveal the fact!
You are born with about 300 bones, but as you grow, some fuse together so adults have only 206 bones.
EasyTap to reveal the fact!
A cluster of bananas is called a hand; a single banana is called a finger.
EasyTap to reveal the fact!
The word “robot” comes from a Czech word meaning “forced labor”.
EasyTap to reveal the fact!
Venus is the hottest planet in our solar system, with surface temperatures around 450°C.
EasyTap to reveal the fact!
Australia is both a country and a continent.
EasyTap to reveal the fact!
The first-ever Ferris wheel was built in Chicago for the 1893 World’s Fair.
EasyTap to reveal the fact!
The world’s oldest known “your mom” joke is over 3,500 years old.
EasyTap to reveal the fact!
The shortest war in history lasted only 38 minutes between Britain and Zanzibar in 1896.
EasyTap to reveal the fact!
Cucumbers are 96% water.
EasyTap to reveal the fact!
Bamboo can grow up to 91 centimeters (35 inches) in a single day.
EasyTap to reveal the fact!
The only planet that rotates on its side is Uranus, with a tilt of about 98 degrees.
EasyTap to reveal the fact!
Apples float in water because they are 25% air.
EasyTap to reveal the fact!
A giraffe’s tongue is so long that it can even lick its ears.
EasyTap to reveal the fact!
Honey never spoils. Archaeologists have found edible honey in ancient Egyptian tombs!
EasyTap to reveal the fact!
There are more mobile phones than people on Earth.
EasyTap to reveal the fact!
The only word in English that ends with “mt” is “dreamt”.
EasyTap to reveal the fact!
Octopuses can change both the color and texture of their skin to blend into their surroundings.
MediumTap to reveal the fact!
Did you know that the ocean covers more than 70% of the Earth's surface?
EasyTap to reveal the fact!
Slugs have four noses, which help them smell and explore their surroundings.
EasyTap to reveal the fact!
Lemons float in water, but limes sink because limes are denser than lemons.
EasyTap to reveal the fact!
The smallest bones in your body are inside your ear and could all fit on a penny.
EasyTap to reveal the fact!
There is a language in Mexico called Ayapaneco that is spoken by only two people.
EasyTap to reveal the fact!
The Moon’s gravity is what causes the tides on Earth.
EasyTap to reveal the fact!
The first computer was invented in the 19th century by Charles Babbage.
EasyTap to reveal the fact!
Peanuts are not nuts; they are legumes.
EasyTap to reveal the fact!
The most expensive pizza in the world costs over $12,000 and takes 72 hours to make.
EasyTap to reveal the fact!
Mount Everest grows about 4 millimeters higher every year due to tectonic activity.
EasyTap to reveal the fact!
Japan has one vending machine for every 40 people, selling everything from drinks to ice cream.
EasyTap to reveal the fact!
Dragonflies cannot walk even though they have six legs.
EasyTap to reveal the fact!
Africa is the only continent in all four hemispheres of the Earth.
EasyTap to reveal the fact!
There are 195 countries in the world today.
EasyTap to reveal the fact!
There are more stars in the universe than grains of sand on all the beaches on Earth.
EasyTap to reveal the fact!
Rainbows are actually full circles, but we usually only see half from the ground.
EasyTap to reveal the fact!
Ancient Egyptians used moldy bread to help heal wounds.
EasyTap to reveal the fact!
The first email was sent in 1971 by Ray Tomlinson.
EasyTap to reveal the fact!
Only female mosquitoes bite humans; male mosquitoes drink flower nectar.
EasyTap to reveal the fact!
Your body has over 100,000 miles of blood vessels.
EasyTap to reveal the fact!
Wild seals are the only animals on the planet that can clap.
EasyTap to reveal the fact!
Canada has the longest coastline in the world, stretching over 202,000 kilometers.
EasyTap to reveal the fact!
Did you know that one day on Venus is longer than one year on Venus? Venus rotates so slowly that it takes 243 Earth days to complete one rotation!
EasyTap to reveal the fact!
Cats have 32 muscles in each ear, helping them hear even the slightest sounds.
EasyTap to reveal the fact!
Butterflies taste with their feet to find out if a leaf is good to lay eggs on.
EasyTap to reveal the fact!
Scotland has 421 words for snow.
EasyTap to reveal the fact!
Leonardo da Vinci could write with one hand and draw with the other at the same time.
EasyTap to reveal the fact!
The Sun is so massive that more than one million Earths could fit inside it.
EasyTap to reveal the fact!
The resurrection fern can survive being completely dried out for up to 100 years and come back to life when watered.
EasyTap to reveal the fact!
A starfish does not have a brain.
EasyTap to reveal the fact!
Canada has the longest coastline in the world, stretching over 202,000 kilometers.
EasyTap to reveal the fact!
Octopuses have three hearts! Two hearts pump blood to the gills, and one heart pumps it to the rest of the body. Plus, when an octopus swims, the heart that delivers blood to the body actually stops beating!
MediumTap to reveal the fact!
Did you know that octopuses have three hearts? Two pump blood through the gills, while the third pumps it through the body.
EasyTap to reveal the fact!
The word “bookkeeper” has three consecutive double letters.
EasyTap to reveal the fact!
The dot over the letters “i” and “j” is called a tittle.
EasyTap to reveal the fact!
Mercury and Venus are the only planets in our solar system without moons.
EasyTap to reveal the fact!
A 40-year-old tree can store 1 ton of carbon dioxide, helping to clean the air.
EasyTap to reveal the fact!
Saturn is so light that it could float in water.
EasyTap to reveal the fact!
Koalas sleep up to 22 hours a day to conserve energy.
EasyTap to reveal the fact!
Snails can sleep for up to three years at a stretch!
EasyTap to reveal the fact!
Sunsets on Mars are blue instead of red!
EasyTap to reveal the fact!
Butterflies taste with their feet.
EasyTap to reveal the fact!
A group of flamingos is called a “flamboyance.”
EasyTap to reveal the fact!
Russia is the largest country in the world by land area.
EasyTap to reveal the fact!
Your stomach acid is so strong it could dissolve metal, but your stomach lining protects you!
Easy