In many countries, urine was used as a detergent for washing.
17
Babies start dreaming even before they're born.
134
In Dubai, there’s a fridge magnet that orders a pizza delivered to your door.
12
The best recorded distance for projectile vomiting is 27 feet.
71
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
More than 10% of the world's salt is used to de-ice American roads.
54
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
The odds of being killed by falling out of bed are one in two million.
136