160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
A giraffe can clean its ears with its 21-inch tongue.
A giraffe can go without water longer than a camel can.
A goldfish has a memory span of three seconds.
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there.
A hedgehog's heart beats 300 times a minute on average.
A hippo can open its mouth wide enough to fit a 4 foot tall child inside
Columbia University is the second largest landowner in New York City, after the Catholic Church
Honeybees have hair on their eyes.
Human teeth are almost as hard as rocks.
Human thigh bones are stronger than concrete.
Hydroxydesoxycorticosterone and hydroxydeoxycorticosterones are the largest anagrams.
Hypnotism is banned by public schools in San Diego.
"I am." is the shortest complete sentence in the English language.
If a statue in the park of a person on a horse has both front legs in the air, the person died in battle; if the horse has one front leg in the air, the person died as a result of wounds received in battle; if the horse has all four legs on the ground, the person died of natural causes.
More people are killed annually by donkeys than die in air crashes.
More people use blue toothbrushes, than red ones.
Mosquitoes have teeth.
Most Americans' car horns beep in the key of F.
Most cows give more milk when they listen to music.
Most dust particles in your house are made from dead skin.
Most lipstick contains fish scales.
Mr. Rogers is an ordained minister.
Murphy's Oil Soap is the chemical most commonly used to clean elephants.
No word in the English language rhymes with month, orange, silver, and purple.
Non-dairy creamer is flammable.
Nutmeg is extremely poisonous if injected intravenously
On a Canadian two dollar bill, the flag flying over the Parliament Building looks like an American flag, but is actually the flag that flew over to Dominion of Canada before the Maple Leaf .
The Earth weighs around 6,588,000,000,000,000,000,000,000 tons.
The Eisenhower interstate system requires that one mile in every five must be straight. These straight sections are usable as airstrips in times of war or other emergencies.
The electric chair was invented by a dentist.
The elephant is the only mammal that can't jump.
The first Ford cars had Dodge engines.
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
Winston Churchill was born in a ladies' room during a dance.
Women's hearts beat faster than men's.
You blink over 20,000,000 times a year.
You can only smell 1/20th as well as a dog.
You'll eat about 35,000 cookies in a lifetime.
You're born with 300 bones, but when you get to be an adult, you only have 206.
You're more likely to get stung by a bee on a windy day than in any other weather.
Your heart beats over 100,000 times a day.
Your ribs move about 5 million times a year, everytime you breathe.
Your right lung takes in more air than your left one does.
Your stomach has to produce a new layer of mucus every two weeks otherwise it will digest itself.