The first telephone book was one page long and had only 50 names in it.
91
During the 1600's, boys and girls in England wore dresses until they were about seven years old.
63
The native Americans planted three sisters (corn, beans, and squash) together so that they would benefit each other. The corn provides a structure for the beans to climb. The beans provide the nitrogen to the soil, and the squash spreads along the ground preventing weeds.
30
Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
The Grateful Dead were once called 'The Warlocks'.
34
A singing birthday card has more computing power than the allied forces in 1945.
30
There's no evidence that pirates made people walk the plank.
151