The weight of air in a milk glass is about the same as the weight of one aspirin tablet.
63
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
Americans are responsible for generating roughly 20% percent of the garbage in the world.
29
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6