The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
Tae Kwon Do is only around 60 years old.
64
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
The oldest living person smoked cigarettes from the age of 21 to 117.
13
The odds of being killed by falling out of bed are one in two million.
136
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
U-Haul is the world's largest advertiser in the Yellow Pages.
21