Oak trees can live 200 or more years.
61
Caffeine boosts memory.
405
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
During his or her lifetime, the average human will grow 590 miles of hair.
69
The average cough comes out of your mouth at 60 miles per hour.
126
On average people fear spiders more than they do death.
447
The majority of suicides occur on a Monday.
393
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71