★Cherophobia is an irrational fear of fun or happiness.★The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.★The Great Wall of China is not visible from space with the naked eye.★Ketchup was once sold as medicine in the 1830s.★A rhinoceros' horn is made of keratin, the same stuff as hair.★A snail can have up to 25,000 teeth on its tongue.★There's a species of jellyfish that is immortal.★Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.★Chewing gum while you chop onions helps keep you from crying.★A newborn kangaroo is about the size of a jellybean.★Pigeons can recognize themselves in a mirror.★Google processes more than 8.5 billion searches every single day.★Hot water freezes faster than cold water. This is called the Mpemba effect.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The smell of rain has a name: petrichor.★7% of American adults believe that chocolate milk comes from brown cows.★You can hear a blue whale's heartbeat from more than two miles away.★A bolt of lightning is five times hotter than the surface of the sun.★The smell of freshly cut grass is actually a plant distress signal.★A group of pandas is called an embarrassment.
★Cherophobia is an irrational fear of fun or happiness.★The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.★The Great Wall of China is not visible from space with the naked eye.★Ketchup was once sold as medicine in the 1830s.★A rhinoceros' horn is made of keratin, the same stuff as hair.★A snail can have up to 25,000 teeth on its tongue.★There's a species of jellyfish that is immortal.★Your stomach gets a new lining every 3 to 4 days, otherwise it would digest itself.★Chewing gum while you chop onions helps keep you from crying.★A newborn kangaroo is about the size of a jellybean.★Pigeons can recognize themselves in a mirror.★Google processes more than 8.5 billion searches every single day.★Hot water freezes faster than cold water. This is called the Mpemba effect.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The smell of rain has a name: petrichor.★7% of American adults believe that chocolate milk comes from brown cows.★You can hear a blue whale's heartbeat from more than two miles away.★A bolt of lightning is five times hotter than the surface of the sun.★The smell of freshly cut grass is actually a plant distress signal.★A group of pandas is called an embarrassment.