When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
In Korea, there's a man named Lee Jin-gyu who fell in love and married his life-sized Japanese body pillow (called a "dakimakura").
-2
In Japan, more adult diapers are sold than baby diapers.
50
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
It 'snows' metal on Venus.
13