The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
You can actually sharpen the blades on a pencil sharpener by wrapping your pencils in aluminum foil before inserting them.
209
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
Mushrooms are more closely related to humans than they are to plants.
47
There are more nerve cells in the human brain than there are stars in the Milky Way.
349