Caffeine boosts memory.
405
Each 5 m.p.h. you drive over 60 m.p.h. is like paying an additional $.10 a gallon for gas!
33
There are 293 ways to make change for a dollar.
148
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 largest diamond ever found was an astounding 3,106 carats!
99
American car horns beep in the tone of F.
66
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
30
Americans are responsible for generating roughly 20% percent of the garbage in the world.
29