Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
France’s King Louis XIV was offered biological weapons by an Italian chemist. He not only refused, but also paid the chemist an annual salary to never reveal the technology to anyone else.
21
After Germany surrendered in WW2, people in Moscow partied until the entire city actually ran out of vodka.
66
Although Nostradamus died in the middle of 1566, his 1567 almanac was published because he had the foresight to prepare it before his death.
19
The oldest glowing lightbulb was first switched on in 1901 and lives in fire stations in Livermore, CA. It is known as the Centennial Light.
118
Ancient Greeks believed that redheads turned into vampires after they died.
40
Approximately 40% of the U.S. paper currency in circulation was counterfeit by the end of the Civil War.
47