The first Ford cars had Dodge engines.
58
Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
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
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
India invented the Number System. Zero was invented by Aryabhatta.
59
The flushing toilet was invented in 1596, not by Thomas Crapper as most people think, but by Sir John Harington.
98
