In 1963, the US Military created an artificial ring around Earth, similar to that of the planet Saturn. The ring was made of copper needles and was used for worldwide communications in the case that the Soviets disabled all other methods of communication.
26
Cleopatra wasn't Egyptian; she was Greek.
107
There are 92 known cases of nuclear bombs lost at sea.
148
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
The universally popular Hershey bar was used overseas during World War II as currency.
112
In 1897, Bayer, who is the maker of Aspirin, marketed the drug heroin.
56
Grenades were invented in China over 1,000 years ago.
50