Coins usually survive in circulation for about 30 years.
66
During his or her lifetime, the average human will grow 590 miles of hair.
69
Anuptaphobia is the fear of staying single.
11
Standard paper cannot be folded in half more than 7 times.
232
In the White House, there are 13,092 knives, forks and spoons!
51
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26