During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
The first Ford cars had Dodge engines.
58
Clocks made before 1660 had only one hand - an hour hand.
41
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The ancient Egyptians bought jewelry for their pet crocodiles.
82
In 1897, Bayer, who is the maker of Aspirin, marketed the drug heroin.
56
Cleopatra married two of her brothers.
47