Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
It takes about 63,000 trees to make the newsprint for the average Sunday edition of The New York Times.
-11
More than 50% of Americans fall asleep on their sides.
86
The average IQ is 100, while 140 is the beginning of genius IQ.
140
Mushrooms are more closely related to humans than they are to plants.
47
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
Music is as addictive to the brain as sex and drugs.
27