The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
The best diamonds are colored blue-white.
80
According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
People who laugh more are better able to tolerate pain - both physical and emotional.
36
22% leave the glob of toothpaste in the sink.
118
More Americans have died in car accidents than have died in all the wars ever fought by the United States.
55
When glass breaks, the cracks move faster than 3,000 miles per hour.
47