Each day, there are over 120 million sexual intercourse taking place all over the world.
301
Like fingerprints, everyone's tongue print is different.
250
More than 10% of the world's salt is used to de-ice American roads.
54
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
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4