Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
Babies who wear disposable diapers are five times more likely to develop diaper rash than those that wear cotton diapers.
39
The glue on Israeli stamps is certified kosher.
67
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
During his or her lifetime, the average human will grow 590 miles of hair.
69
Pollen can travel up to 500 miles in a day.
40
It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them!
174
Daft Punk named their band after a negative reviewer called their act "a bunch of daft punk."
58