Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
The New York Stock Exchange started as a coffee shop!
99
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
You can actually sharpen the blades on a pencil sharpener by wrapping your pencils in aluminum foil before inserting them.
209
Pollen can travel up to 500 miles in a day.
40