You burn 26 calories in a one minute kiss.
605
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
One in five long-term love relationships began with one or both partners being involved with others.
177
Los Angeles's full name is "El Pueblo de Nuestra Senora la Reina de los Angeles de Porciuncula"!
72
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11