On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
There is a county in California called Yolo.
11
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
14
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4