At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24
A fire in Australia has been burning for more than 5,000 years!
91
The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
It's impossible to kill yourself by holding your breath.
703
20252 is Smokey the Bear's own zip code.
35
On average, the life span of an American dollar bill is eighteen months.
33
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105