The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
Water is actually naturally blue.
48
The best diamonds are colored blue-white.
80
Only humans shed emotional tears.
331
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
The odds of being killed by falling out of bed are one in two million.
136
Oak trees can live 200 or more years.
61