Most marine fish can survive in a tank filled with human blood. See more

Sex burns 360 calories per hour See more

Pearls melt in vinegar. See more

Turtles can breathe through their butts. See more

The vocabulary of the average person consists of 5,000 to 6,000 words. See more

The Netherlands has built 800 miles of massive dikes and sea walls to hold back the sea. See more

In Chinese the words for crisis and opportunity are the same. See more

There are no clocks in Las Vegas casinos. See more

China uses 45 billion chopsticks per year and 25 million trees are chopped down to make 'em. See more