The great wall of China is 1,400 miles long!
44
Napoleon constructed his battle plans in a sandbox.
573
"Yo momma" jokes/insults were invented by Shakespeare.
39
If Earth's history was condensed into twenty-four hours, life would've appeared at around 4am, land plants at 10:24pm, dinosaur extinction at 11:41pm, and human history would’ve began at 11:58:43pm.
21
There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
15
Kung Fu actually originated in India, but was developed further in China.
90
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
In 1897, Bayer, who is the maker of Aspirin, marketed the drug heroin.
56