Real diamonds do not show up on x-ray.
36
American car horns beep in the tone of F.
66
It takes the same amount of time to age a cigar as wine.
25
The revenue that is generated from gambling is more than the revenue that comes from movies, cruise ships, recorded music, theme parks, and spectator sports combined.
15
A million dollars weighs about a metric ton. Hence the expression "a ton of money."
66
Couples' personalities converge over time to make partners more and more similar.
235
62% of us pop our zits.
137