The WD in WD-40 stands for Water Displacer.
30
The yin-yang pattern's earliest use is in Rome - not China!
125
People who drink coffee are less likely to commit suicide than people who don't.
268
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
The first toilet being flushed in a motion picture was in the movie Psycho.
67
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72