★The microwave oven was invented by accident when a researcher noticed a chocolate bar melted in his pocket.★Octopuses have three hearts and blue blood.★Humans blink about 15 to 20 times per minute.★A group of porcupines is called a prickle.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The shortest commercial flight in the world lasts just 57 seconds.★Wombat poop is cube-shaped.★The moon has moonquakes.★Your nose can remember 50,000 different scents.★Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.★Pteronophobia is the fear of being tickled by feathers.★You can hear a blue whale's heartbeat from more than two miles away.★A hippo's sweat is pink.★The world's oldest known recipe is for beer.★A day on Mercury lasts 59 Earth days.★There are more possible iterations of a game of chess than atoms in the observable universe.★Chewing gum while you chop onions helps keep you from crying.★It is physically impossible to hum while holding your nose.★Pigs can't look up at the sky without rolling over.★A shrimp's heart is located in its head.
★The microwave oven was invented by accident when a researcher noticed a chocolate bar melted in his pocket.★Octopuses have three hearts and blue blood.★Humans blink about 15 to 20 times per minute.★A group of porcupines is called a prickle.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The shortest commercial flight in the world lasts just 57 seconds.★Wombat poop is cube-shaped.★The moon has moonquakes.★Your nose can remember 50,000 different scents.★Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.★Pteronophobia is the fear of being tickled by feathers.★You can hear a blue whale's heartbeat from more than two miles away.★A hippo's sweat is pink.★The world's oldest known recipe is for beer.★A day on Mercury lasts 59 Earth days.★There are more possible iterations of a game of chess than atoms in the observable universe.★Chewing gum while you chop onions helps keep you from crying.★It is physically impossible to hum while holding your nose.★Pigs can't look up at the sky without rolling over.★A shrimp's heart is located in its head.