Nazi leader Adolf Hitler had only one testicle.
117
The U.S. motto, 'In God We Trust', was not adopted as the national slogan until 1956.
72
The ancient Egyptians bought jewelry for their pet crocodiles.
82
February 1865 is the only month in recorded history to not have a full moon.
83
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
Grenades were invented in China over 1,000 years ago.
50
The life expectancy in 1900 was just 47 years.
49
In 1897, Bayer, who is the maker of Aspirin, marketed the drug heroin.
56