TRICK OF A WICK

The wick of a trick candle has small amounts of magnesium in them. When you light the candle, you are also lighting the magnesium. When someone tries to blow out the flame, the magnesium inside the wick continues to burn and, in just a split second (or two or three), relights the wick.

BACK OF $ 5

The numbers "172" can be found on the back of the US $5 

MUST BE SUSPECT

 Robert Todd Lincoln 

(Abraham Lincoln's oldest son) 

was in Washington DC during his 

father's assassination 

as well as 

during President Garfield's assassination, 

and he was in 

Buffalo NY 

when 

President McKinley 

was 

assassinated. 

BLESS YOU

 People say "bless you" when you sneeze because your heart stops for a MILLISECOND.

PITCH OF ATTRACTION

When a woman is attracted to a man, she speaks in a higher pitch than normal.

NO CLOCKS TO INCREASE PROFIT

There are no clocks in Las Vegas gambling casinos. 

Because

It increases the sense of freedom, a disconnect from reality and thus, increases the dollars spent gambling. 

Some other tricks casinos use:

1) There are no windows, so people don't know if it's day or night outside.

2) They design casinos to be like mazes so you can't find your way out.

3) They give free alcohol to the gamblers so they continue to gamble. 

COCA-COLA

 Coca-Cola contained Coca 

(whose active ingredient is cocaine) 

from 1885 to 1903.

Coca-Cola would be green if colouring weren’t added to it.

LOVE IN A BRAIN

Our brain overlooks the flaws(a feature that mars the perfection of something) of a person we are in love with, That makes us harder to leave them after they have hurt us.

POWER OF ORGASMS

Orgasms can lower a woman's risk of heart disease, stroke, breast cancer and depression.

ITS COOL TO COOL CANDLES

Candles can burn longer and drip less if placed in the freezer a few hours before using.

SECRET OF $1

On an American one-dollar bill, a spider hidden in the front upper right-hand corner.