★In Switzerland it is illegal to own just one guinea pig.★The human brain uses about 20% of the body's total energy.★A blue whale's tongue can weigh as much as an elephant.★The world's oldest known recipe is for beer.★A day on Mercury lasts 59 Earth days.★The shortest commercial flight in the world lasts just 57 seconds.★Dolphins have names for each other.★Banging your head against a wall for one hour burns 150 calories.★The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.★Sea otters hold hands while sleeping so they don't drift apart.★A 'moment' was medieval unit of time equal to 90 seconds.★The inventor of the Pringles can is buried in one.★The Dutch were once the tallest people in the world.★A day on Jupiter lasts only about 10 hours.★A group of owls is called a parliament.★The longest recorded flight of a chicken lasted 13 seconds.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★Bees can recognize individual human faces.★Scotland's national animal is the unicorn.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.
★In Switzerland it is illegal to own just one guinea pig.★The human brain uses about 20% of the body's total energy.★A blue whale's tongue can weigh as much as an elephant.★The world's oldest known recipe is for beer.★A day on Mercury lasts 59 Earth days.★The shortest commercial flight in the world lasts just 57 seconds.★Dolphins have names for each other.★Banging your head against a wall for one hour burns 150 calories.★The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.★Sea otters hold hands while sleeping so they don't drift apart.★A 'moment' was medieval unit of time equal to 90 seconds.★The inventor of the Pringles can is buried in one.★The Dutch were once the tallest people in the world.★A day on Jupiter lasts only about 10 hours.★A group of owls is called a parliament.★The longest recorded flight of a chicken lasted 13 seconds.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★Bees can recognize individual human faces.★Scotland's national animal is the unicorn.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.