★The world's oldest known recipe is for beer.★A flock of crows is known as a murder.★Crows can recognize human faces and hold grudges for years.★A group of owls is called a parliament.★A day on Mercury lasts 59 Earth days.★The Hawaiian alphabet has only 13 letters.★Rats laugh when tickled.★Cherophobia is an irrational fear of fun or happiness.★Nintendo was founded in 1889 as a playing card company.★You can hear a blue whale's heartbeat from more than two miles away.★The shortest commercial flight in the world lasts just 57 seconds.★Pigs can't look up at the sky without rolling over.★A 'moment' was medieval unit of time equal to 90 seconds.★There are more stars in the universe than grains of sand on every beach on Earth.★Chewing gum while you chop onions helps keep you from crying.★There are more than 1,000 chemicals in a cup of coffee.★The Eiffel Tower can grow up to 6 inches taller during summer.★It is physically impossible to hum while holding your nose.★A group of ferrets is called a business.★Pigeons can recognize themselves in a mirror.
★The world's oldest known recipe is for beer.★A flock of crows is known as a murder.★Crows can recognize human faces and hold grudges for years.★A group of owls is called a parliament.★A day on Mercury lasts 59 Earth days.★The Hawaiian alphabet has only 13 letters.★Rats laugh when tickled.★Cherophobia is an irrational fear of fun or happiness.★Nintendo was founded in 1889 as a playing card company.★You can hear a blue whale's heartbeat from more than two miles away.★The shortest commercial flight in the world lasts just 57 seconds.★Pigs can't look up at the sky without rolling over.★A 'moment' was medieval unit of time equal to 90 seconds.★There are more stars in the universe than grains of sand on every beach on Earth.★Chewing gum while you chop onions helps keep you from crying.★There are more than 1,000 chemicals in a cup of coffee.★The Eiffel Tower can grow up to 6 inches taller during summer.★It is physically impossible to hum while holding your nose.★A group of ferrets is called a business.★Pigeons can recognize themselves in a mirror.