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
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Music is as addictive to the brain as sex and drugs.
27
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
Barbie's full name is Barbara Millicent Roberts.
78
The best time for a person to buy shoes is in the afternoon. This is because the foot tends to swell a bit around this time.
49
80% of millionaires drive used cars.
68
A typical full-time worker in the US with a four-year college degree earns about $50,000. This is 62% more than a worker with only a high-school diploma.
72