- The shortest war in history was between Britain and Zanzibar in 1896, lasting only 38 minutes.
- Honey never spoils. Archaeologists have found pots of honey in ancient Egyptian tombs that are over 3,000 years old and still perfectly edible.
- The Great Wall of China is not visible from space with the naked eye, despite popular belief.
- Cows have best friends and can become stressed when they are separated.
- The world’s oldest known recipe is for beer and dates back over 4,000 years.
- The longest recorded flight of a chicken is 13 seconds.
- Humans share about 50% of their DNA with bananas.
- The average person spends six months of their life waiting at red lights.
- The word “nerd” was first coined by Dr. Seuss in his book “If I Ran the Zoo” in 1950.
- The longest word in the English language is “pneumonoultramicroscopicsilicovolcanoconiosis” which refers to a lung disease caused by inhaling very fine silica dust.
- There are more possible iterations of a game of chess than there are atoms in the known universe.
- The shortest war in history was between Britain and Zanzibar in 1896, lasting only 38 minutes.
- The first computer programmer was a woman named Ada Lovelace, who wrote the first algorithm intended to be carried out by a machine.
- The coldest temperature ever recorded on Earth was -128.6 degrees Fahrenheit (-89.2 degrees Celsius) in Antarctica.
- The oldest known living tree is a bristlecone pine in California, estimated to be over 5,000 years old.
- Mount Everest is not the tallest mountain on Earth. That title goes to Mauna Kea in Hawaii when measured from its base on the ocean floor.
- The Eiffel Tower in Paris grows about 6 inches in height during the summer due to the expansion of the iron from heat.
- The world’s largest living structure is the Great Barrier Reef in Australia, stretching over 2,300 kilometers (1,400 miles).
- The first color photograph was taken in 1861 by Thomas Sutton.
- The average person will walk the equivalent of three times around the world in their lifetime.
- The chance of being born on Leap Day (February 29th) is about 1 in 1,461.
- The world’s oldest known message in a bottle was found after 108 years and 138 days at sea.
- The first known use of the “@” symbol in written correspondence dates back to 1536.
- The longest recorded distance for a paper airplane flight is 226 feet and 10 inches.
- The world’s largest volcano is Mauna Loa in Hawaii, which is also one of the most active volcanoes.
- The first recorded use of the word “hello” as a greeting can be traced back to 1827.
- The average person will spend about six months of their life waiting for red lights to turn green.
- The average person’s body contains enough iron to make a small nail.
- The fingerprints of a koala are so similar to humans that they have been mistaken at crime scenes.
- The shortest war in history was between Britain and Zanzibar in 1896, lasting only 38 minutes.
- The world’s largest chocolate bar weighed 5,792.50 kilograms (12,770 pounds).
- The electric chair was invented by a dentist.
- The world’s largest cave, the Son Doong Cave in Vietnam, is so big that it has its own weather system.
- The average person will spend about 25 years sleeping in their lifetime.
- The world’s largest diamond was discovered in South Africa in 1905 and weighed 3,106 carats.
- The first mobile phone call was made on April 3, 1973, by Martin Cooper, a Motorola engineer.
- The oldest known musical instrument is a flute made from a vulture’s wing bone and dates back over 40,000 years.
- The human brain is the most energy-consuming organ in the body, using up to 20% of the body’s total energy.
- The world’s largest pyramid, the Great Pyramid of Cholula in Mexico, is also the largest monument ever constructed.
- The first commercial email was sent in 1978 by Gary Thuerk, a marketer at Digital Equipment Corporation.
- The world’s largest sculpture is the Spring Temple Buddha in China, standing at 128 meters (420 feet) tall.
- The first recorded use of the word “computer” in its modern sense dates back to 1613.
- The average person will produce about 25,000 liters (6,600 gallons) of saliva in their lifetime.
- The world’s fastest land animal is the cheetah, capable of reaching speeds up to 70 miles per hour (113 kilometers per hour).
- The first person to reach the North Pole was Robert Peary in 1909.
- The average person will eat around 35 tons of food in their lifetime.
- The longest recorded flight of a chicken is 13 seconds.
- The Great Barrier Reef is visible from outer space.
- The average person will spend about four years of their life looking down at their cellphone.
- The world’s largest flower, the Rafflesia arnoldii, can grow up to three feet in diameter and weighs up to 24 pounds.