★The world's oldest known recipe is for beer.★A group of ferrets is called a business.★There are more stars in the universe than grains of sand on every beach on Earth.★A 'jiffy' is one trillionth of a second in physics.★A day on Venus is longer than a year on Venus.★The smell of freshly cut grass is actually a plant distress signal.★Hot water freezes faster than cold water. This is called the Mpemba effect.★Ketchup was once sold as medicine in the 1830s.★A group of owls is called a parliament.★Sea otters hold hands while sleeping so they don't drift apart.★Pigs can't look up at the sky without rolling over.★Vincent van Gogh only sold one painting during his lifetime.★The Eiffel Tower can grow up to 6 inches taller during summer.★Humans blink about 15 to 20 times per minute.★There are more possible iterations of a game of chess than atoms in the observable universe.★A group of frogs is called an army.★Tigers have striped skin, not just striped fur.★More than half of all people alive today have never made a phone call.★Bees can recognize individual human faces.★Bananas are curved because they grow towards the sun.
★The world's oldest known recipe is for beer.★A group of ferrets is called a business.★There are more stars in the universe than grains of sand on every beach on Earth.★A 'jiffy' is one trillionth of a second in physics.★A day on Venus is longer than a year on Venus.★The smell of freshly cut grass is actually a plant distress signal.★Hot water freezes faster than cold water. This is called the Mpemba effect.★Ketchup was once sold as medicine in the 1830s.★A group of owls is called a parliament.★Sea otters hold hands while sleeping so they don't drift apart.★Pigs can't look up at the sky without rolling over.★Vincent van Gogh only sold one painting during his lifetime.★The Eiffel Tower can grow up to 6 inches taller during summer.★Humans blink about 15 to 20 times per minute.★There are more possible iterations of a game of chess than atoms in the observable universe.★A group of frogs is called an army.★Tigers have striped skin, not just striped fur.★More than half of all people alive today have never made a phone call.★Bees can recognize individual human faces.★Bananas are curved because they grow towards the sun.