There are more telephones than people in Washington, D.C.
121
Macklemore and his hit “Thrift Shop” was the first time since 1994 that a song reached number 1 on the Hot 100 chart without the support of a major record label.
2
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
Only humans shed emotional tears.
331
Diamonds mined in Brazil are harder than those found in Africa.
40
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39