30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15
The average IQ is 100, while 140 is the beginning of genius IQ.
140
People who laugh more are better able to tolerate pain - both physical and emotional.
36
Coins usually survive in circulation for about 30 years.
66