In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
The odds of being killed by falling out of bed are one in two million.
136
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Oak trees can live 200 or more years.
61
There are 2,500,000 rivets in the Eiffel Tower.
98
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
One human hair can support 3 ounces.
191