The word "impossible" dropped in use by 50% over the course of the 20th century
5
The Basenji dog is the only dog that is not able to bark.
4
In 1918, after the treaty of Versailles (end of WWI), the French Commander-in-chief said "This is not a peace. It is an Armistice for 20 years." 20 years and 65 days later, WWII happened.
31
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
There’s a law in Canada called the “Apology Act” which prevents parties from using an apology as a statement of fault in court.
6
Pumice is the only rock that floats on water.
14
If two pieces of metal touch in space, they become permanently stuck together.
808