Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
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
There are 635,013,559,599 possible hands in a game of bridge.
39
On average, a disposable diaper can hold up to 7 pounds of liquid.
22
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
It is impossible to hum if your nose is plugged.
366
The chances of making two holes-in-one in a round of golf are one in 67 million.
67