Humans and dolphins are the only species that have sex for pleasure.
George Washington died after his doctors removed 40% of his blood (80 ounces) over a 12-hour period to cure a throat infection.
Illegal immigration from Mexico to the U.S. has decreased by 80% since 2000.
A group of cockroaches is called an intrusion.
New Zealand is part of the "Zealandia" continent of which 93% is submerged.
There are only four words in the English language which end in “dous”: tremendous horrendous stupendous and hazardous.
There's high-speed Internet on the way up to Mount Everest.
Greek philosopher Chrysippus is said to have died of laughter after getting his donkey drunk trying to eat figs.
There are about 500 000 detectable earthquakes in the world each year. 100 000 of those can be felt and 100 of them cause damage.
27 000 trees are felled each day for toilet paper.
Mexico is the world's fattest country.
The Earth's core is about as hot as the sun.
Bin Laden’s death was announced on 1st May 2011. Hitler’s death was announced on 1st May 1945.
Martin Luther King Jr. spent his wedding night in a funeral home since there were no honeymoon suites for African-Americans.
Brazil was the only independent South American country to send ground troops to fight in WW2 with over 25 000 soldiers.
Nearly half the gold ever mined has come from one place: Witwatersrand South Africa.
There's an atomic bomb museum in New Mexico where the first atomic bomb was detonated. The museum is only open 12 hours per year.
A forfeited game in baseball is recorded as a 9-0 score. In football it is recorded as a 1-0 score.
Leeches have 32 brains.
In general, Asiatic jerboas have five toes on their back feet and African jerboas have three.
1 in every 5 couples has a sexless marriage having less than 10 encounters a year.
Sweden had a Charles VIIbut no Charles I to VI.
A third of all Russians believe the Sun revolves around the Earth.
Maine is the only state (in USA) whose name is just one syllable.
Abraham Lincoln’s ghost is said to haunt the White House.
People say “bless you” when you sneeze because your heart stops for a millisecond.
Coca Cola was originally green.
You can't cry on space because your tears won't ever fall.
Barbie’s measurements if she were life size: 39-23-33
In Newfoundland Canada the Atlantic Ocean sometimes freezes so people play hockey on it.
After Michael Jordan scored a game-high 69 points teammate Stacey King quipped "I'll always remember this as the night that Michael Jordan and I combined to score 70 points."
2% of people who jump off the Golden Gate Bridge survive the fall. One man even jumped off for "fun".
By 1850 American slaves were worth US$1.3 billion one-fifth of the nation's wealth.
It takes 8.5 minutes for light to get from the sun to earth.
Dolphins sleep with one eye open.
About 2 000 pandas are found in the wild.
Only one of Sweden's top 20 surnamesdoesn't end in “son”:Lindberg.
Lobster was fed to slaves because it was considered a mark of poverty prior to the 20th century.
90% of all creatures who live underwater below 1 500 feet are luminous.
In 2010 some schools in southern California banned a dictionary for including a definition of oral sex.
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