Only about 2% of the world population has green eyes.
36
In Cuba, hitchhiking is encouraged and government vehicles are legally required to pick up hitchhikers.
4
Mangoes enhance a marijuana high, allowing users to get ‘higher’ more effectively.
11
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Each king in a deck of playing cards represents a great king from history: spades - King David, clubs - Alexander the Great, hearts - Charlemagne, and diamonds - Julius Caesar.
33
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
The United States has paved enough roads to circle the Earth over 150 times.
72