In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Ice cream cones were popularized in America during the 1904 World’s Fair in Saint Louis when an ice cream vendor ran out of cups and asked a nearby waffle vendor to roll up his waffles to hold the ice cream.
17
The retail price for the iPad would be $1,140 if it were built by American workers instead of Chinese.
100
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
The first female self-made millionaire in America was a black woman.
5