The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
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
People who drink coffee are less likely to commit suicide than people who don't.
268
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29