American car horns beep in the tone of F.
66
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
Babies who wear disposable diapers are five times more likely to develop diaper rash than those that wear cotton diapers.
39
Coins usually survive in circulation for about 30 years.
66
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7